diff --git a/composer.json b/composer.json
index 4943e17d00d..26681046b0f 100644
--- a/composer.json
+++ b/composer.json
@@ -12,8 +12,8 @@
         "fzaninotto/faker": "~1.4",
         "mockery/mockery": "0.9.*",
         "phpunit/phpunit": "~4.0",
-        "symfony/css-selector": "2.8.*|3.0.*",
-        "symfony/dom-crawler": "2.8.*|3.0.*"
+        "symfony/css-selector": "2.8.*|3.1.*",
+        "symfony/dom-crawler": "2.8.*|3.1.*"
     },
     "autoload": {
         "classmap": [