diff --git a/.travis.yml b/.travis.yml
index 28353ba..94e53ab 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,8 +5,10 @@ cache:
         - $HOME/.composer/cache
 
 php:
+    - '7.0'
     - '7.1'
     - '7.2'
+    - '7.3'
 
 before_script:
     - flags="-o"
diff --git a/composer.json b/composer.json
index 322426a..97900c2 100644
--- a/composer.json
+++ b/composer.json
@@ -12,22 +12,31 @@
         }
     ],
     "require": {
-        "php": ">=7.1",
+        "php": ">=7.0",
         "ext-curl": "*",
         "ext-json": "*",
-        "jms/serializer": "1.13.*",
-        "symfony/validator": "^4.2",
-        "doctrine/annotations": "^1.6",
-        "doctrine/cache": "^1.8",
-        "guzzlehttp/guzzle": "6.3.*"
+        "jms/serializer": "1.14.*",
+        "symfony/validator": "3.*",
+        "doctrine/annotations": "1.4.*",
+        "doctrine/cache": "1.6.*",
+        "guzzlehttp/guzzle": "6.*",
+        "doctrine/instantiator": "1.0.*",
+        "symfony/translation": "3.*"
     },
     "require-dev": {
-        "phpunit/phpunit": "7.4.*",
-        "phpmd/phpmd": "2.6.*",
-        "phpstan/phpstan": "0.9.*",
+        "phpmd/phpmd": "2.*",
         "squizlabs/php_codesniffer": "3.4.*",
-        "symfony/dotenv": "^4.2",
-        "friendsofphp/php-cs-fixer": "^2.14"
+        "symfony/dotenv": "3.*",
+        "friendsofphp/php-cs-fixer": "2.*",
+        "phpunit/phpunit": "6.*",
+        "nette/bootstrap": "2.*",
+        "nette/neon": "2.*",
+        "nette/php-generator": "3.0.*",
+        "phpstan/phpstan": "0.9.*",
+        "ocramius/package-versions": "1.2.*",
+        "nette/finder": "2.4.*",
+        "symfony/console": "3.*",
+        "symfony/debug": "3.*"
     },
     "support": {
         "email": "support@retailcrm.ru"
diff --git a/composer.lock b/composer.lock
index 3c8ef68..b6879d6 100644
--- a/composer.lock
+++ b/composer.lock
@@ -4,34 +4,34 @@
         "Read more about it at https://getcomposer.org/doc/01-basic-usage.md#composer-lock-the-lock-file",
         "This file is @generated automatically"
     ],
-    "content-hash": "6e487d13ef2738e0a6f027927b51b34e",
+    "content-hash": "ed4fbfe9d6a4c24b0d52f45e0f5f1aa6",
     "packages": [
         {
             "name": "doctrine/annotations",
-            "version": "v1.6.1",
+            "version": "v1.4.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/doctrine/annotations.git",
-                "reference": "53120e0eb10355388d6ccbe462f1fea34ddadb24"
+                "reference": "54cacc9b81758b14e3ce750f205a393d52339e97"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/doctrine/annotations/zipball/53120e0eb10355388d6ccbe462f1fea34ddadb24",
-                "reference": "53120e0eb10355388d6ccbe462f1fea34ddadb24",
+                "url": "https://api.github.com/repos/doctrine/annotations/zipball/54cacc9b81758b14e3ce750f205a393d52339e97",
+                "reference": "54cacc9b81758b14e3ce750f205a393d52339e97",
                 "shasum": ""
             },
             "require": {
                 "doctrine/lexer": "1.*",
-                "php": "^7.1"
+                "php": "^5.6 || ^7.0"
             },
             "require-dev": {
                 "doctrine/cache": "1.*",
-                "phpunit/phpunit": "^6.4"
+                "phpunit/phpunit": "^5.7"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.6.x-dev"
+                    "dev-master": "1.4.x-dev"
                 }
             },
             "autoload": {
@@ -72,42 +72,37 @@
                 "docblock",
                 "parser"
             ],
-            "time": "2019-03-25T19:12:02+00:00"
+            "time": "2017-02-24T16:22:25+00:00"
         },
         {
             "name": "doctrine/cache",
-            "version": "v1.8.0",
+            "version": "v1.6.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/doctrine/cache.git",
-                "reference": "d768d58baee9a4862ca783840eca1b9add7a7f57"
+                "reference": "eb152c5100571c7a45470ff2a35095ab3f3b900b"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/doctrine/cache/zipball/d768d58baee9a4862ca783840eca1b9add7a7f57",
-                "reference": "d768d58baee9a4862ca783840eca1b9add7a7f57",
+                "url": "https://api.github.com/repos/doctrine/cache/zipball/eb152c5100571c7a45470ff2a35095ab3f3b900b",
+                "reference": "eb152c5100571c7a45470ff2a35095ab3f3b900b",
                 "shasum": ""
             },
             "require": {
-                "php": "~7.1"
+                "php": "~5.5|~7.0"
             },
             "conflict": {
                 "doctrine/common": ">2.2,<2.4"
             },
             "require-dev": {
-                "alcaeus/mongo-php-adapter": "^1.1",
-                "doctrine/coding-standard": "^4.0",
-                "mongodb/mongodb": "^1.1",
-                "phpunit/phpunit": "^7.0",
-                "predis/predis": "~1.0"
-            },
-            "suggest": {
-                "alcaeus/mongo-php-adapter": "Required to use legacy MongoDB driver"
+                "phpunit/phpunit": "~4.8|~5.0",
+                "predis/predis": "~1.0",
+                "satooshi/php-coveralls": "~0.6"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.8.x-dev"
+                    "dev-master": "1.6.x-dev"
                 }
             },
             "autoload": {
@@ -142,43 +137,41 @@
                 }
             ],
             "description": "Caching library offering an object-oriented API for many cache backends",
-            "homepage": "https://www.doctrine-project.org",
+            "homepage": "http://www.doctrine-project.org",
             "keywords": [
                 "cache",
                 "caching"
             ],
-            "time": "2018-08-21T18:01:43+00:00"
+            "time": "2017-07-22T12:49:21+00:00"
         },
         {
             "name": "doctrine/instantiator",
-            "version": "1.2.0",
+            "version": "1.0.5",
             "source": {
                 "type": "git",
                 "url": "https://github.com/doctrine/instantiator.git",
-                "reference": "a2c590166b2133a4633738648b6b064edae0814a"
+                "reference": "8e884e78f9f0eb1329e445619e04456e64d8051d"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/doctrine/instantiator/zipball/a2c590166b2133a4633738648b6b064edae0814a",
-                "reference": "a2c590166b2133a4633738648b6b064edae0814a",
+                "url": "https://api.github.com/repos/doctrine/instantiator/zipball/8e884e78f9f0eb1329e445619e04456e64d8051d",
+                "reference": "8e884e78f9f0eb1329e445619e04456e64d8051d",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.1"
+                "php": ">=5.3,<8.0-DEV"
             },
             "require-dev": {
-                "doctrine/coding-standard": "^6.0",
+                "athletic/athletic": "~0.1.8",
                 "ext-pdo": "*",
                 "ext-phar": "*",
-                "phpbench/phpbench": "^0.13",
-                "phpstan/phpstan-phpunit": "^0.11",
-                "phpstan/phpstan-shim": "^0.11",
-                "phpunit/phpunit": "^7.0"
+                "phpunit/phpunit": "~4.0",
+                "squizlabs/php_codesniffer": "~2.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.2.x-dev"
+                    "dev-master": "1.0.x-dev"
                 }
             },
             "autoload": {
@@ -198,12 +191,12 @@
                 }
             ],
             "description": "A small, lightweight utility to instantiate objects in PHP without invoking their constructors",
-            "homepage": "https://www.doctrine-project.org/projects/instantiator.html",
+            "homepage": "https://github.com/doctrine/instantiator",
             "keywords": [
                 "constructor",
                 "instantiate"
             ],
-            "time": "2019-03-17T17:37:11+00:00"
+            "time": "2015-06-14T21:17:01+00:00"
         },
         {
             "name": "doctrine/lexer",
@@ -540,16 +533,16 @@
         },
         {
             "name": "jms/serializer",
-            "version": "1.13.0",
+            "version": "1.14.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/schmittjoh/serializer.git",
-                "reference": "00863e1d55b411cc33ad3e1de09a4c8d3aae793c"
+                "reference": "ee96d57024af9a7716d56fcbe3aa94b3d030f3ca"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/schmittjoh/serializer/zipball/00863e1d55b411cc33ad3e1de09a4c8d3aae793c",
-                "reference": "00863e1d55b411cc33ad3e1de09a4c8d3aae793c",
+                "url": "https://api.github.com/repos/schmittjoh/serializer/zipball/ee96d57024af9a7716d56fcbe3aa94b3d030f3ca",
+                "reference": "ee96d57024af9a7716d56fcbe3aa94b3d030f3ca",
                 "shasum": ""
             },
             "require": {
@@ -589,7 +582,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-1.x": "1.13-dev"
+                    "dev-1.x": "1.14-dev"
                 }
             },
             "autoload": {
@@ -620,7 +613,7 @@
                 "serialization",
                 "xml"
             ],
-            "time": "2018-07-25T13:58:54+00:00"
+            "time": "2019-04-17T08:12:16+00:00"
         },
         {
             "name": "phpcollection/phpcollection",
@@ -928,35 +921,56 @@
             "time": "2019-02-06T07:57:58+00:00"
         },
         {
-            "name": "symfony/translation-contracts",
-            "version": "v1.1.5",
+            "name": "symfony/translation",
+            "version": "v3.4.28",
             "source": {
                 "type": "git",
-                "url": "https://github.com/symfony/translation-contracts.git",
-                "reference": "cb4b18ad7b92a26e83b65dde940fab78339e6f3c"
+                "url": "https://github.com/symfony/translation.git",
+                "reference": "301a5d627220a1c4ee522813b0028653af6c4f54"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/translation-contracts/zipball/cb4b18ad7b92a26e83b65dde940fab78339e6f3c",
-                "reference": "cb4b18ad7b92a26e83b65dde940fab78339e6f3c",
+                "url": "https://api.github.com/repos/symfony/translation/zipball/301a5d627220a1c4ee522813b0028653af6c4f54",
+                "reference": "301a5d627220a1c4ee522813b0028653af6c4f54",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.1.3"
+                "php": "^5.5.9|>=7.0.8",
+                "symfony/polyfill-mbstring": "~1.0"
+            },
+            "conflict": {
+                "symfony/config": "<2.8",
+                "symfony/dependency-injection": "<3.4",
+                "symfony/yaml": "<3.4"
+            },
+            "require-dev": {
+                "psr/log": "~1.0",
+                "symfony/config": "~2.8|~3.0|~4.0",
+                "symfony/dependency-injection": "~3.4|~4.0",
+                "symfony/finder": "~2.8|~3.0|~4.0",
+                "symfony/http-kernel": "~3.4|~4.0",
+                "symfony/intl": "^2.8.18|^3.2.5|~4.0",
+                "symfony/var-dumper": "~3.4|~4.0",
+                "symfony/yaml": "~3.4|~4.0"
             },
             "suggest": {
-                "symfony/translation-implementation": ""
+                "psr/log-implementation": "To use logging capability in translator",
+                "symfony/config": "",
+                "symfony/yaml": ""
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "1.1-dev"
+                    "dev-master": "3.4-dev"
                 }
             },
             "autoload": {
                 "psr-4": {
-                    "Symfony\\Contracts\\Translation\\": ""
-                }
+                    "Symfony\\Component\\Translation\\": ""
+                },
+                "exclude-from-classmap": [
+                    "/Tests/"
+                ]
             },
             "notification-url": "https://packagist.org/downloads/",
             "license": [
@@ -964,70 +978,57 @@
             ],
             "authors": [
                 {
-                    "name": "Nicolas Grekas",
-                    "email": "p@tchwork.com"
+                    "name": "Fabien Potencier",
+                    "email": "fabien@symfony.com"
                 },
                 {
                     "name": "Symfony Community",
                     "homepage": "https://symfony.com/contributors"
                 }
             ],
-            "description": "Generic abstractions related to translation",
+            "description": "Symfony Translation Component",
             "homepage": "https://symfony.com",
-            "keywords": [
-                "abstractions",
-                "contracts",
-                "decoupling",
-                "interfaces",
-                "interoperability",
-                "standards"
-            ],
-            "time": "2019-06-13T11:15:36+00:00"
+            "time": "2019-05-01T11:10:09+00:00"
         },
         {
             "name": "symfony/validator",
-            "version": "v4.3.1",
+            "version": "v3.4.28",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/validator.git",
-                "reference": "ea74d2843fd8a9f2d4800136c985d13da586a405"
+                "reference": "23cf394faaffb6257f5764fbfc2db12ec30956f1"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/validator/zipball/ea74d2843fd8a9f2d4800136c985d13da586a405",
-                "reference": "ea74d2843fd8a9f2d4800136c985d13da586a405",
+                "url": "https://api.github.com/repos/symfony/validator/zipball/23cf394faaffb6257f5764fbfc2db12ec30956f1",
+                "reference": "23cf394faaffb6257f5764fbfc2db12ec30956f1",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.1.3",
+                "php": "^5.5.9|>=7.0.8",
                 "symfony/polyfill-ctype": "~1.8",
                 "symfony/polyfill-mbstring": "~1.0",
-                "symfony/translation-contracts": "^1.1"
+                "symfony/translation": "~2.8|~3.0|~4.0"
             },
             "conflict": {
                 "phpunit/phpunit": "<4.8.35|<5.4.3,>=5.0",
-                "symfony/dependency-injection": "<3.4",
-                "symfony/http-kernel": "<3.4",
-                "symfony/intl": "<4.3",
-                "symfony/translation": "<4.2",
+                "symfony/dependency-injection": "<3.3",
+                "symfony/http-kernel": "<3.3.5",
                 "symfony/yaml": "<3.4"
             },
             "require-dev": {
                 "doctrine/annotations": "~1.0",
                 "doctrine/cache": "~1.0",
                 "egulias/email-validator": "^1.2.8|~2.0",
-                "symfony/cache": "~3.4|~4.0",
-                "symfony/config": "~3.4|~4.0",
-                "symfony/dependency-injection": "~3.4|~4.0",
-                "symfony/expression-language": "~3.4|~4.0",
-                "symfony/http-client": "^4.3",
-                "symfony/http-foundation": "~4.1",
-                "symfony/http-kernel": "~3.4|~4.0",
-                "symfony/intl": "^4.3",
-                "symfony/property-access": "~3.4|~4.0",
-                "symfony/property-info": "~3.4|~4.0",
-                "symfony/translation": "~4.2",
-                "symfony/var-dumper": "~3.4|~4.0",
+                "symfony/cache": "~3.1|~4.0",
+                "symfony/config": "~2.8|~3.0|~4.0",
+                "symfony/dependency-injection": "~3.3|~4.0",
+                "symfony/expression-language": "~2.8|~3.0|~4.0",
+                "symfony/http-foundation": "~2.8|~3.0|~4.0",
+                "symfony/http-kernel": "^3.3.5|~4.0",
+                "symfony/intl": "^2.8.18|^3.2.5|~4.0",
+                "symfony/property-access": "~2.8|~3.0|~4.0",
+                "symfony/var-dumper": "~3.3|~4.0",
                 "symfony/yaml": "~3.4|~4.0"
             },
             "suggest": {
@@ -1040,14 +1041,12 @@
                 "symfony/http-foundation": "",
                 "symfony/intl": "",
                 "symfony/property-access": "For accessing properties within comparison constraints",
-                "symfony/property-info": "To automatically add NotNull and Type constraints",
-                "symfony/translation": "For translating validation errors.",
                 "symfony/yaml": ""
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "4.3-dev"
+                    "dev-master": "3.4-dev"
                 }
             },
             "autoload": {
@@ -1074,7 +1073,7 @@
             ],
             "description": "Symfony Validator Component",
             "homepage": "https://symfony.com",
-            "time": "2019-06-03T20:27:40+00:00"
+            "time": "2019-05-05T16:11:06+00:00"
         }
     ],
     "packages-dev": [
@@ -1373,36 +1372,39 @@
         },
         {
             "name": "nette/bootstrap",
-            "version": "v3.0.0",
+            "version": "v2.4.6",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nette/bootstrap.git",
-                "reference": "e1075af05c211915e03e0c86542f3ba5433df4a3"
+                "reference": "268816e3f1bb7426c3a4ceec2bd38a036b532543"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nette/bootstrap/zipball/e1075af05c211915e03e0c86542f3ba5433df4a3",
-                "reference": "e1075af05c211915e03e0c86542f3ba5433df4a3",
+                "url": "https://api.github.com/repos/nette/bootstrap/zipball/268816e3f1bb7426c3a4ceec2bd38a036b532543",
+                "reference": "268816e3f1bb7426c3a4ceec2bd38a036b532543",
                 "shasum": ""
             },
             "require": {
-                "nette/di": "^3.0",
-                "nette/utils": "^3.0",
-                "php": ">=7.1"
+                "nette/di": "~2.4.7",
+                "nette/utils": "~2.4",
+                "php": ">=5.6.0"
+            },
+            "conflict": {
+                "nette/nette": "<2.2"
             },
             "require-dev": {
-                "latte/latte": "^2.2",
-                "nette/application": "^3.0",
-                "nette/caching": "^3.0",
-                "nette/database": "^3.0",
-                "nette/forms": "^3.0",
-                "nette/http": "^3.0",
-                "nette/mail": "^3.0",
-                "nette/robot-loader": "^3.0",
-                "nette/safe-stream": "^2.2",
-                "nette/security": "^3.0",
-                "nette/tester": "^2.0",
-                "tracy/tracy": "^2.6"
+                "latte/latte": "~2.2",
+                "nette/application": "~2.3",
+                "nette/caching": "~2.3",
+                "nette/database": "~2.3",
+                "nette/forms": "~2.3",
+                "nette/http": "~2.4.0",
+                "nette/mail": "~2.3",
+                "nette/robot-loader": "^2.4.2 || ^3.0",
+                "nette/safe-stream": "~2.2",
+                "nette/security": "~2.3",
+                "nette/tester": "~2.0",
+                "tracy/tracy": "^2.4.1"
             },
             "suggest": {
                 "nette/robot-loader": "to use Configurator::createRobotLoader()",
@@ -1411,7 +1413,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.0-dev"
+                    "dev-master": "2.4-dev"
                 }
             },
             "autoload": {
@@ -1435,57 +1437,53 @@
                     "homepage": "https://nette.org/contributors"
                 }
             ],
-            "description": "🅱 Nette Bootstrap: the simple way to configure and bootstrap your Nette application.",
+            "description": "? Nette Bootstrap: the simple way to configure and bootstrap your Nette application.",
             "homepage": "https://nette.org",
             "keywords": [
                 "bootstrapping",
                 "configurator",
                 "nette"
             ],
-            "time": "2019-03-26T12:59:07+00:00"
+            "time": "2018-05-17T12:52:20+00:00"
         },
         {
             "name": "nette/di",
-            "version": "v3.0.0",
+            "version": "v2.4.15",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nette/di.git",
-                "reference": "19d83539245aaacb59470828919182411061841f"
+                "reference": "d0561b8f77e8ef2ed6d83328860e16c81a5a8649"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nette/di/zipball/19d83539245aaacb59470828919182411061841f",
-                "reference": "19d83539245aaacb59470828919182411061841f",
+                "url": "https://api.github.com/repos/nette/di/zipball/d0561b8f77e8ef2ed6d83328860e16c81a5a8649",
+                "reference": "d0561b8f77e8ef2ed6d83328860e16c81a5a8649",
                 "shasum": ""
             },
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-                "nette/php-generator": "^3.2.2",
-                "nette/robot-loader": "^3.2",
-                "nette/schema": "^1.0",
-                "nette/utils": "^3.0",
-                "php": ">=7.1"
+                "nette/neon": "^2.3.3 || ~3.0.0",
+                "nette/php-generator": "^2.6.1 || ^3.0.0",
+                "nette/utils": "^2.5.0 || ~3.0.0",
+                "php": ">=5.6.0"
             },
             "conflict": {
-                "nette/bootstrap": "<3.0"
+                "nette/bootstrap": "<2.4",
+                "nette/nette": "<2.2"
             },
             "require-dev": {
-                "nette/tester": "^2.2",
+                "nette/tester": "^2.0",
                 "tracy/tracy": "^2.3"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.0-dev"
+                    "dev-master": "2.4-dev"
                 }
             },
             "autoload": {
                 "classmap": [
                     "src/"
-                ],
-                "files": [
-                    "src/compatibility.php"
                 ]
             },
             "notification-url": "https://packagist.org/downloads/",
@@ -1504,7 +1502,7 @@
                     "homepage": "https://nette.org/contributors"
                 }
             ],
-            "description": "💎 Nette Dependency Injection Container: Flexible, compiled and full-featured DIC with perfectly usable autowiring and support for all new PHP 7.1 features.",
+            "description": "? Nette Dependency Injection Container: Flexible, compiled and full-featured DIC with perfectly usable autowiring and support for all new PHP 7.1 features.",
             "homepage": "https://nette.org",
             "keywords": [
                 "compiled",
@@ -1515,37 +1513,37 @@
                 "nette",
                 "static"
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-            "time": "2019-04-03T19:35:46+00:00"
+            "time": "2019-01-30T13:26:05+00:00"
         },
         {
             "name": "nette/finder",
-            "version": "v2.5.0",
+            "version": "v2.4.2",
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                 "type": "git",
                 "url": "https://github.com/nette/finder.git",
-                "reference": "6be1b83ea68ac558aff189d640abe242e0306fe2"
+                "reference": "ee951a656cb8ac622e5dd33474a01fd2470505a0"
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-                "url": "https://api.github.com/repos/nette/finder/zipball/6be1b83ea68ac558aff189d640abe242e0306fe2",
-                "reference": "6be1b83ea68ac558aff189d640abe242e0306fe2",
+                "url": "https://api.github.com/repos/nette/finder/zipball/ee951a656cb8ac622e5dd33474a01fd2470505a0",
+                "reference": "ee951a656cb8ac622e5dd33474a01fd2470505a0",
                 "shasum": ""
             },
             "require": {
-                "nette/utils": "^2.4 || ~3.0.0",
-                "php": ">=7.1"
+                "nette/utils": "~2.4",
+                "php": ">=5.6.0"
             },
             "conflict": {
                 "nette/nette": "<2.2"
             },
             "require-dev": {
-                "nette/tester": "^2.0",
+                "nette/tester": "~2.0",
                 "tracy/tracy": "^2.3"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "2.5-dev"
+                    "dev-master": "2.4-dev"
                 }
             },
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@@ -1577,35 +1575,35 @@
                 "iterator",
                 "nette"
             ],
-            "time": "2019-02-28T18:13:25+00:00"
+            "time": "2018-06-28T11:49:23+00:00"
         },
         {
             "name": "nette/neon",
-            "version": "v3.0.0",
+            "version": "v2.4.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nette/neon.git",
-                "reference": "cbff32059cbdd8720deccf9e9eace6ee516f02eb"
+                "reference": "5e72b1dd3e2d34f0863c5561139a19df6a1ef398"
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-                "url": "https://api.github.com/repos/nette/neon/zipball/cbff32059cbdd8720deccf9e9eace6ee516f02eb",
-                "reference": "cbff32059cbdd8720deccf9e9eace6ee516f02eb",
+                "url": "https://api.github.com/repos/nette/neon/zipball/5e72b1dd3e2d34f0863c5561139a19df6a1ef398",
+                "reference": "5e72b1dd3e2d34f0863c5561139a19df6a1ef398",
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             },
             "require": {
                 "ext-iconv": "*",
                 "ext-json": "*",
-                "php": ">=7.0"
+                "php": ">=5.6.0"
             },
             "require-dev": {
-                "nette/tester": "^2.0",
+                "nette/tester": "~2.0",
                 "tracy/tracy": "^2.3"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.0-dev"
+                    "dev-master": "2.4-dev"
                 }
             },
             "autoload": {
@@ -1638,25 +1636,28 @@
                 "nette",
                 "yaml"
             ],
-            "time": "2019-02-05T21:30:40+00:00"
+            "time": "2018-03-21T12:12:21+00:00"
         },
         {
             "name": "nette/php-generator",
-            "version": "v3.2.2",
+            "version": "v3.0.5",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nette/php-generator.git",
-                "reference": "acff8b136fad84b860a626d133e791f95781f9f5"
+                "reference": "ea90209c2e8a7cd087b2742ca553c047a8df5eff"
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-                "url": "https://api.github.com/repos/nette/php-generator/zipball/acff8b136fad84b860a626d133e791f95781f9f5",
-                "reference": "acff8b136fad84b860a626d133e791f95781f9f5",
+                "url": "https://api.github.com/repos/nette/php-generator/zipball/ea90209c2e8a7cd087b2742ca553c047a8df5eff",
+                "reference": "ea90209c2e8a7cd087b2742ca553c047a8df5eff",
                 "shasum": ""
             },
             "require": {
                 "nette/utils": "^2.4.2 || ~3.0.0",
-                "php": ">=7.1"
+                "php": ">=7.0"
+            },
+            "conflict": {
+                "nette/nette": "<2.2"
             },
             "require-dev": {
                 "nette/tester": "^2.0",
@@ -1665,7 +1666,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.2-dev"
+                    "dev-master": "3.0-dev"
                 }
             },
             "autoload": {
@@ -1689,7 +1690,7 @@
                     "homepage": "https://nette.org/contributors"
                 }
             ],
-            "description": "🐘 Nette PHP Generator: generates neat PHP code for you. Supports new PHP 7.3 features.",
+            "description": "? Nette PHP Generator: generates neat PHP code for you. Supports new PHP 7.2 features.",
             "homepage": "https://nette.org",
             "keywords": [
                 "code",
@@ -1697,27 +1698,30 @@
                 "php",
                 "scaffolding"
             ],
-            "time": "2019-03-15T03:41:13+00:00"
+            "time": "2018-08-09T14:32:27+00:00"
         },
         {
             "name": "nette/robot-loader",
-            "version": "v3.2.0",
+            "version": "v3.1.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nette/robot-loader.git",
-                "reference": "0712a0e39ae7956d6a94c0ab6ad41aa842544b5c"
+                "reference": "3e8d75d6d976e191bdf46752ca40a286671219d2"
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             "dist": {
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-                "url": "https://api.github.com/repos/nette/robot-loader/zipball/0712a0e39ae7956d6a94c0ab6ad41aa842544b5c",
-                "reference": "0712a0e39ae7956d6a94c0ab6ad41aa842544b5c",
+                "url": "https://api.github.com/repos/nette/robot-loader/zipball/3e8d75d6d976e191bdf46752ca40a286671219d2",
+                "reference": "3e8d75d6d976e191bdf46752ca40a286671219d2",
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             "require": {
                 "ext-tokenizer": "*",
-                "nette/finder": "^2.5",
-                "nette/utils": "^3.0",
-                "php": ">=7.1"
+                "nette/finder": "^2.3 || ^3.0",
+                "nette/utils": "^2.4 || ^3.0",
+                "php": ">=5.6.0"
+            },
+            "conflict": {
+                "nette/nette": "<2.2"
             },
             "require-dev": {
                 "nette/tester": "^2.0",
@@ -1726,7 +1730,7 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.2-dev"
+                    "dev-master": "3.1-dev"
                 }
             },
             "autoload": {
@@ -1759,81 +1763,27 @@
                 "nette",
                 "trait"
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-            "time": "2019-03-08T21:57:24+00:00"
-        },
-        {
-            "name": "nette/schema",
-            "version": "v1.0.0",
-            "source": {
-                "type": "git",
-                "url": "https://github.com/nette/schema.git",
-                "reference": "6241d8d4da39e825dd6cb5bfbe4242912f4d7e4d"
-            },
-            "dist": {
-                "type": "zip",
-                "url": "https://api.github.com/repos/nette/schema/zipball/6241d8d4da39e825dd6cb5bfbe4242912f4d7e4d",
-                "reference": "6241d8d4da39e825dd6cb5bfbe4242912f4d7e4d",
-                "shasum": ""
-            },
-            "require": {
-                "nette/utils": "^3.0.1",
-                "php": ">=7.1"
-            },
-            "require-dev": {
-                "nette/tester": "^2.2",
-                "tracy/tracy": "^2.3"
-            },
-            "type": "library",
-            "extra": {
-                "branch-alias": {
-                    "dev-master": "1.0-dev"
-                }
-            },
-            "autoload": {
-                "classmap": [
-                    "src/"
-                ]
-            },
-            "notification-url": "https://packagist.org/downloads/",
-            "license": [
-                "BSD-3-Clause",
-                "GPL-2.0",
-                "GPL-3.0"
-            ],
-            "authors": [
-                {
-                    "name": "David Grudl",
-                    "homepage": "https://davidgrudl.com"
-                },
-                {
-                    "name": "Nette Community",
-                    "homepage": "https://nette.org/contributors"
-                }
-            ],
-            "description": "📐 Nette Schema: validating data structures against a given Schema.",
-            "homepage": "https://nette.org",
-            "keywords": [
-                "config",
-                "nette"
-            ],
-            "time": "2019-04-03T15:53:25+00:00"
+            "time": "2019-03-01T20:23:02+00:00"
         },
         {
             "name": "nette/utils",
-            "version": "v3.0.1",
+            "version": "v2.5.3",
             "source": {
                 "type": "git",
                 "url": "https://github.com/nette/utils.git",
-                "reference": "bd961f49b211997202bda1d0fbc410905be370d4"
+                "reference": "17b9f76f2abd0c943adfb556e56f2165460b15ce"
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             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/nette/utils/zipball/bd961f49b211997202bda1d0fbc410905be370d4",
-                "reference": "bd961f49b211997202bda1d0fbc410905be370d4",
+                "url": "https://api.github.com/repos/nette/utils/zipball/17b9f76f2abd0c943adfb556e56f2165460b15ce",
+                "reference": "17b9f76f2abd0c943adfb556e56f2165460b15ce",
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             },
             "require": {
-                "php": ">=7.1"
+                "php": ">=5.6.0"
+            },
+            "conflict": {
+                "nette/nette": "<2.2"
             },
             "require-dev": {
                 "nette/tester": "~2.0",
@@ -1842,7 +1792,7 @@
             "suggest": {
                 "ext-gd": "to use Image",
                 "ext-iconv": "to use Strings::webalize() and toAscii()",
-                "ext-intl": "to use Strings::webalize(), toAscii(), normalize() and compare()",
+                "ext-intl": "for script transliteration in Strings::webalize() and toAscii()",
                 "ext-json": "to use Nette\\Utils\\Json",
                 "ext-mbstring": "to use Strings::lower() etc...",
                 "ext-xml": "to use Strings::length() etc. when mbstring is not available"
@@ -1850,12 +1800,15 @@
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "3.0-dev"
+                    "dev-master": "2.5-dev"
                 }
             },
             "autoload": {
                 "classmap": [
                     "src/"
+                ],
+                "files": [
+                    "src/loader.php"
                 ]
             },
             "notification-url": "https://packagist.org/downloads/",
@@ -1874,7 +1827,7 @@
                     "homepage": "https://nette.org/contributors"
                 }
             ],
-            "description": "🛠 Nette Utils: lightweight utilities for string & array manipulation, image handling, safe JSON encoding/decoding, validation, slug or strong password generating etc.",
+            "description": "? Nette Utils: lightweight utilities for string & array manipulation, image handling, safe JSON encoding/decoding, validation, slug or strong password generating etc.",
             "homepage": "https://nette.org",
             "keywords": [
                 "array",
@@ -1892,7 +1845,7 @@
                 "utility",
                 "validation"
             ],
-            "time": "2019-03-22T01:00:30+00:00"
+            "time": "2018-09-18T10:22:16+00:00"
         },
         {
             "name": "nikic/php-parser",
@@ -1947,28 +1900,27 @@
         },
         {
             "name": "ocramius/package-versions",
-            "version": "1.4.0",
+            "version": "1.2.0",
             "source": {
                 "type": "git",
                 "url": "https://github.com/Ocramius/PackageVersions.git",
-                "reference": "a4d4b60d0e60da2487bd21a2c6ac089f85570dbb"
+                "reference": "ad8a245decad4897cc6b432743913dad0d69753c"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/Ocramius/PackageVersions/zipball/a4d4b60d0e60da2487bd21a2c6ac089f85570dbb",
-                "reference": "a4d4b60d0e60da2487bd21a2c6ac089f85570dbb",
+                "url": "https://api.github.com/repos/Ocramius/PackageVersions/zipball/ad8a245decad4897cc6b432743913dad0d69753c",
+                "reference": "ad8a245decad4897cc6b432743913dad0d69753c",
                 "shasum": ""
             },
             "require": {
-                "composer-plugin-api": "^1.0.0",
-                "php": "^7.1.0"
+                "composer-plugin-api": "^1.0",
+                "php": "~7.0"
             },
             "require-dev": {
-                "composer/composer": "^1.6.3",
-                "doctrine/coding-standard": "^5.0.1",
+                "composer/composer": "^1.3",
                 "ext-zip": "*",
-                "infection/infection": "^0.7.1",
-                "phpunit/phpunit": "^7.0.0"
+                "humbug/humbug": "dev-master",
+                "phpunit/phpunit": "^6.4"
             },
             "type": "composer-plugin",
             "extra": {
@@ -1993,7 +1945,7 @@
                 }
             ],
             "description": "Composer plugin that provides efficient querying for installed package versions (no runtime IO)",
-            "time": "2019-02-21T12:16:21+00:00"
+            "time": "2017-11-24T11:07:03+00:00"
         },
         {
             "name": "paragonie/random_compat",
@@ -2082,22 +2034,22 @@
         },
         {
             "name": "phar-io/manifest",
-            "version": "1.0.3",
+            "version": "1.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phar-io/manifest.git",
-                "reference": "7761fcacf03b4d4f16e7ccb606d4879ca431fcf4"
+                "reference": "2df402786ab5368a0169091f61a7c1e0eb6852d0"
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             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phar-io/manifest/zipball/7761fcacf03b4d4f16e7ccb606d4879ca431fcf4",
-                "reference": "7761fcacf03b4d4f16e7ccb606d4879ca431fcf4",
+                "url": "https://api.github.com/repos/phar-io/manifest/zipball/2df402786ab5368a0169091f61a7c1e0eb6852d0",
+                "reference": "2df402786ab5368a0169091f61a7c1e0eb6852d0",
                 "shasum": ""
             },
             "require": {
                 "ext-dom": "*",
                 "ext-phar": "*",
-                "phar-io/version": "^2.0",
+                "phar-io/version": "^1.0.1",
                 "php": "^5.6 || ^7.0"
             },
             "type": "library",
@@ -2133,20 +2085,20 @@
                 }
             ],
             "description": "Component for reading phar.io manifest information from a PHP Archive (PHAR)",
-            "time": "2018-07-08T19:23:20+00:00"
+            "time": "2017-03-05T18:14:27+00:00"
         },
         {
             "name": "phar-io/version",
-            "version": "2.0.1",
+            "version": "1.0.1",
             "source": {
                 "type": "git",
                 "url": "https://github.com/phar-io/version.git",
-                "reference": "45a2ec53a73c70ce41d55cedef9063630abaf1b6"
+                "reference": "a70c0ced4be299a63d32fa96d9281d03e94041df"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/phar-io/version/zipball/45a2ec53a73c70ce41d55cedef9063630abaf1b6",
-                "reference": "45a2ec53a73c70ce41d55cedef9063630abaf1b6",
+                "url": "https://api.github.com/repos/phar-io/version/zipball/a70c0ced4be299a63d32fa96d9281d03e94041df",
+                "reference": "a70c0ced4be299a63d32fa96d9281d03e94041df",
                 "shasum": ""
             },
             "require": {
@@ -2180,7 +2132,7 @@
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             ],
             "description": "Library for handling version information and constraints",
-            "time": "2018-07-08T19:19:57+00:00"
+            "time": "2017-03-05T17:38:23+00:00"
         },
         {
             "name": "php-cs-fixer/diff",
@@ -2624,40 +2576,40 @@
         },
         {
             "name": "phpunit/php-code-coverage",
-            "version": "6.1.4",
+            "version": "5.3.2",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-code-coverage.git",
-                "reference": "807e6013b00af69b6c5d9ceb4282d0393dbb9d8d"
+                "reference": "c89677919c5dd6d3b3852f230a663118762218ac"
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-                "reference": "807e6013b00af69b6c5d9ceb4282d0393dbb9d8d",
+                "url": "https://api.github.com/repos/sebastianbergmann/php-code-coverage/zipball/c89677919c5dd6d3b3852f230a663118762218ac",
+                "reference": "c89677919c5dd6d3b3852f230a663118762218ac",
                 "shasum": ""
             },
             "require": {
                 "ext-dom": "*",
                 "ext-xmlwriter": "*",
-                "php": "^7.1",
-                "phpunit/php-file-iterator": "^2.0",
+                "php": "^7.0",
+                "phpunit/php-file-iterator": "^1.4.2",
                 "phpunit/php-text-template": "^1.2.1",
-                "phpunit/php-token-stream": "^3.0",
+                "phpunit/php-token-stream": "^2.0.1",
                 "sebastian/code-unit-reverse-lookup": "^1.0.1",
-                "sebastian/environment": "^3.1 || ^4.0",
+                "sebastian/environment": "^3.0",
                 "sebastian/version": "^2.0.1",
                 "theseer/tokenizer": "^1.1"
             },
             "require-dev": {
-                "phpunit/phpunit": "^7.0"
+                "phpunit/phpunit": "^6.0"
             },
             "suggest": {
-                "ext-xdebug": "^2.6.0"
+                "ext-xdebug": "^2.5.5"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "6.1-dev"
+                    "dev-master": "5.3.x-dev"
                 }
             },
             "autoload": {
@@ -2683,32 +2635,29 @@
                 "testing",
                 "xunit"
             ],
-            "time": "2018-10-31T16:06:48+00:00"
+            "time": "2018-04-06T15:36:58+00:00"
         },
         {
             "name": "phpunit/php-file-iterator",
-            "version": "2.0.2",
+            "version": "1.4.5",
             "source": {
                 "type": "git",
                 "url": "https://github.com/sebastianbergmann/php-file-iterator.git",
-                "reference": "050bedf145a257b1ff02746c31894800e5122946"
+                "reference": "730b01bc3e867237eaac355e06a36b85dd93a8b4"
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             "dist": {
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-                "url": "https://api.github.com/repos/sebastianbergmann/php-file-iterator/zipball/050bedf145a257b1ff02746c31894800e5122946",
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+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Symfony Debug Component",
+            "homepage": "https://symfony.com",
+            "time": "2019-05-18T13:32:47+00:00"
         },
         {
             "name": "symfony/dependency-injection",
@@ -3885,28 +3940,28 @@
         },
         {
             "name": "symfony/dotenv",
-            "version": "v4.3.1",
+            "version": "v3.4.28",
             "source": {
                 "type": "git",
                 "url": "https://github.com/symfony/dotenv.git",
-                "reference": "efd677abff68ea6fcfd9c60dbdacb96d0d97b382"
+                "reference": "7b33c7b6f497898a173e4b9d6a7698cd789d54ce"
             },
             "dist": {
                 "type": "zip",
-                "url": "https://api.github.com/repos/symfony/dotenv/zipball/efd677abff68ea6fcfd9c60dbdacb96d0d97b382",
-                "reference": "efd677abff68ea6fcfd9c60dbdacb96d0d97b382",
+                "url": "https://api.github.com/repos/symfony/dotenv/zipball/7b33c7b6f497898a173e4b9d6a7698cd789d54ce",
+                "reference": "7b33c7b6f497898a173e4b9d6a7698cd789d54ce",
                 "shasum": ""
             },
             "require": {
-                "php": "^7.1.3"
+                "php": "^5.5.9|>=7.0.8"
             },
             "require-dev": {
-                "symfony/process": "~3.4|~4.0"
+                "symfony/process": "~3.2|~4.0"
             },
             "type": "library",
             "extra": {
                 "branch-alias": {
-                    "dev-master": "4.3-dev"
+                    "dev-master": "3.4-dev"
                 }
             },
             "autoload": {
@@ -3938,7 +3993,7 @@
                 "env",
                 "environment"
             ],
-            "time": "2019-05-07T09:02:05+00:00"
+            "time": "2019-04-01T07:08:40+00:00"
         },
         {
             "name": "symfony/event-dispatcher",
@@ -4550,6 +4605,63 @@
             "homepage": "https://symfony.com",
             "time": "2019-05-27T08:16:38+00:00"
         },
+        {
+            "name": "symfony/translation-contracts",
+            "version": "v1.1.5",
+            "source": {
+                "type": "git",
+                "url": "https://github.com/symfony/translation-contracts.git",
+                "reference": "cb4b18ad7b92a26e83b65dde940fab78339e6f3c"
+            },
+            "dist": {
+                "type": "zip",
+                "url": "https://api.github.com/repos/symfony/translation-contracts/zipball/cb4b18ad7b92a26e83b65dde940fab78339e6f3c",
+                "reference": "cb4b18ad7b92a26e83b65dde940fab78339e6f3c",
+                "shasum": ""
+            },
+            "require": {
+                "php": "^7.1.3"
+            },
+            "suggest": {
+                "symfony/translation-implementation": ""
+            },
+            "type": "library",
+            "extra": {
+                "branch-alias": {
+                    "dev-master": "1.1-dev"
+                }
+            },
+            "autoload": {
+                "psr-4": {
+                    "Symfony\\Contracts\\Translation\\": ""
+                }
+            },
+            "notification-url": "https://packagist.org/downloads/",
+            "license": [
+                "MIT"
+            ],
+            "authors": [
+                {
+                    "name": "Nicolas Grekas",
+                    "email": "p@tchwork.com"
+                },
+                {
+                    "name": "Symfony Community",
+                    "homepage": "https://symfony.com/contributors"
+                }
+            ],
+            "description": "Generic abstractions related to translation",
+            "homepage": "https://symfony.com",
+            "keywords": [
+                "abstractions",
+                "contracts",
+                "decoupling",
+                "interfaces",
+                "interoperability",
+                "standards"
+            ],
+            "time": "2019-06-13T11:15:36+00:00"
+        },
         {
             "name": "theseer/tokenizer",
             "version": "1.1.3",
@@ -4648,7 +4760,7 @@
     "prefer-stable": false,
     "prefer-lowest": false,
     "platform": {
-        "php": ">=7.1",
+        "php": ">=7.0",
         "ext-curl": "*",
         "ext-json": "*"
     },
diff --git a/src/Bot/Model/Entity/Channel/ChannelSettings.php b/src/Bot/Model/Entity/Channel/ChannelSettings.php
index d8a8310..591fe17 100644
--- a/src/Bot/Model/Entity/Channel/ChannelSettings.php
+++ b/src/Bot/Model/Entity/Channel/ChannelSettings.php
@@ -117,7 +117,7 @@ class ChannelSettings
     /**
      * @param bool $spamAllowed
      */
-    public function setSpamAllowed(bool $spamAllowed): void
+    public function setSpamAllowed(bool $spamAllowed)
     {
         $this->spamAllowed = $spamAllowed;
     }
diff --git a/src/Bot/Model/Entity/Channel/ChannelSettingsItem.php b/src/Bot/Model/Entity/Channel/ChannelSettingsItem.php
index 608b466..7176c04 100644
--- a/src/Bot/Model/Entity/Channel/ChannelSettingsItem.php
+++ b/src/Bot/Model/Entity/Channel/ChannelSettingsItem.php
@@ -192,7 +192,7 @@ class ChannelSettingsItem
     /**
      * @param int $maxCharsCount
      */
-    public function setMaxCharsCount(int $maxCharsCount): void
+    public function setMaxCharsCount(int $maxCharsCount)
     {
         $this->maxCharsCount = $maxCharsCount;
     }
@@ -224,7 +224,7 @@ class ChannelSettingsItem
     /**
      * @param int $noteMaxCharsCount
      */
-    public function setNoteMaxCharsCount(int $noteMaxCharsCount): void
+    public function setNoteMaxCharsCount(int $noteMaxCharsCount)
     {
         $this->noteMaxCharsCount = $noteMaxCharsCount;
     }
diff --git a/src/Bot/Model/Request/CommonFields.php b/src/Bot/Model/Request/CommonFields.php
index 140c774..6e64c6c 100644
--- a/src/Bot/Model/Request/CommonFields.php
+++ b/src/Bot/Model/Request/CommonFields.php
@@ -83,7 +83,7 @@ trait CommonFields
     /**
      * @param \DateTime $since
      */
-    public function setSince(\DateTime $since): void
+    public function setSince(\DateTime $since)
     {
         $this->since = $since;
     }
@@ -99,7 +99,7 @@ trait CommonFields
     /**
      * @param \DateTime $until
      */
-    public function setUntil(\DateTime $until): void
+    public function setUntil(\DateTime $until)
     {
         $this->until = $until;
     }
diff --git a/src/Bot/Model/Request/UploadFileByUrlRequest.php b/src/Bot/Model/Request/UploadFileByUrlRequest.php
index f2b4cf3..1478b7f 100644
--- a/src/Bot/Model/Request/UploadFileByUrlRequest.php
+++ b/src/Bot/Model/Request/UploadFileByUrlRequest.php
@@ -50,7 +50,7 @@ class UploadFileByUrlRequest
     /**
      * @param string $url
      */
-    public function setUrl(string $url): void
+    public function setUrl(string $url)
     {
         $this->url = $url;
     }
diff --git a/src/Bot/Model/Response/CommonFields.php b/src/Bot/Model/Response/CommonFields.php
index aa4413d..4959c57 100644
--- a/src/Bot/Model/Response/CommonFields.php
+++ b/src/Bot/Model/Response/CommonFields.php
@@ -72,7 +72,7 @@ trait CommonFields
     /**
      * @param int $statusCode
      */
-    public function setStatusCode(int $statusCode): void
+    public function setStatusCode(int $statusCode)
     {
         $this->statusCode = $statusCode;
     }