diff --git a/composer.json b/composer.json
index 4d0757a371..198070a402 100644
--- a/composer.json
+++ b/composer.json
@@ -70,7 +70,6 @@
         "monolog/monolog": "~1.3",
         "propel/propel1": "~1.6",
         "ircmaxell/password-compat": "~1.0",
-        "zendframework/zend-stdlib": "~2.2",
         "ocramius/proxy-manager": "~0.3.1"
     },
     "autoload": {
diff --git a/src/Symfony/Bridge/ProxyManager/composer.json b/src/Symfony/Bridge/ProxyManager/composer.json
index 5f9bd8a2af..82b119b164 100644
--- a/src/Symfony/Bridge/ProxyManager/composer.json
+++ b/src/Symfony/Bridge/ProxyManager/composer.json
@@ -18,7 +18,6 @@
     "require": {
         "php": ">=5.3.3",
         "symfony/dependency-injection": "~2.3",
-        "zendframework/zend-stdlib": "~2.2",
         "ocramius/proxy-manager": "~0.3.1"
     },
     "require-dev": {