diff --git a/.travis.yml b/.travis.yml
index a200075..17a7351 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -5,7 +5,6 @@ cache:
         - $HOME/.composer/cache
 
 php:
-    - '7.0'
     - '7.1'
     - '7.2'
 
diff --git a/composer.json b/composer.json
index 24a347d..307408e 100644
--- a/composer.json
+++ b/composer.json
@@ -12,7 +12,7 @@
         }
     ],
     "require": {
-        "php": ">=7.0",
+        "php": ">=7.1",
         "ext-curl": "*",
         "ext-json": "*",
         "jms/serializer": "1.13.*",