diff --git a/src/Model/Entity/References/LegalEntity.php b/src/Model/Entity/References/LegalEntity.php
index 14d7dbe..21faf95 100644
--- a/src/Model/Entity/References/LegalEntity.php
+++ b/src/Model/Entity/References/LegalEntity.php
@@ -97,7 +97,7 @@ class LegalEntity
     /**
      * @var DateTime
      *
-     * @JMS\Type("DateTime<'Y-m-d H:i:s'>")
+     * @JMS\Type("DateTime<'Y-m-d'>")
      * @JMS\SerializedName("certificateDate")
      */
     public $certificateDate;
diff --git a/tests/src/ResourceGroup/ReferencesTest.php b/tests/src/ResourceGroup/ReferencesTest.php
index b2e5e69..eb96d07 100644
--- a/tests/src/ResourceGroup/ReferencesTest.php
+++ b/tests/src/ResourceGroup/ReferencesTest.php
@@ -2671,7 +2671,8 @@ EOF;
         "legalName": "ИП Бороздина Татьяна Александровна",
         "INN": "773719480254",
         "code": "test",
-        "countryIso": "RU"
+        "countryIso": "RU",
+        "certificateDate": "2020-01-01"
       },
       "countryIso": "RU",
       "currency": "RUB",
@@ -2702,7 +2703,8 @@ EOF;
         "legalName": "ИП Бороздина Татьяна Александровна",
         "INN": "773719480154",
         "code": "Vog_Gallery",
-        "countryIso": "RU"
+        "countryIso": "RU",
+        "certificateDate": "2020-01-01"
       },
       "countryIso": "RU",
       "currency": "RUB"