diff --git a/.travis.yml b/.travis.yml
index 4d1d614f..ae1415a3 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -20,9 +20,7 @@ matrix:
     - php: 5.3
       dist: precise
     - php: 7.2
-      env: SYMFONY_VERSION='^2'
-    - php: 7.2
-      env: SYMFONY_VERSION='^3'
+      env: SYMFONY_VERSION='^4'
     # Test against dev dependencies
     - php: 7.2
       env: DEPS=dev
diff --git a/composer.json b/composer.json
index 2c0a5242..ab4142d6 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
         "php":          ">=5.3.2",
         "behat/behat":  "^3.0.5",
         "behat/mink":   "^1.5",
-        "symfony/config": "^2.7|^3.0|^4.0"
+        "symfony/config": "^3.4|^4.2"
     },
 
     "require-dev": {