diff --git a/composer.json b/composer.json
index 8e85e46..54f1b86 100644
--- a/composer.json
+++ b/composer.json
@@ -32,7 +32,18 @@
     },
     "require": {
         "php": ">=5.3.3",
-        "zendframework/zendframework": "2.*@stable"
+        "zendframework/zend-config": "2.2.5",
+        "zendframework/zend-escaper": "2.2.5",
+        "zendframework/zend-form": "2.2.5",
+        "zendframework/zend-i18n": "2.2.5",
+        "zendframework/zend-loader": "2.2.5",
+        "zendframework/zend-log": "2.2.5",
+        "zendframework/zend-modulemanager": "2.2.5",
+        "zendframework/zend-mvc": "2.2.5",
+        "zendframework/zend-serializer": "2.2.5",
+        "zendframework/zend-servicemanager": "2.2.5",
+        "zendframework/zend-stdlib": "2.2.5",
+        "zendframework/zend-view": "2.2.5"
     },
     "require-dev": {
     	"phpunit/phpunit": "3.*@stable",