diff --git a/composer.json b/composer.json
index 23589fb..98d6e44 100644
--- a/composer.json
+++ b/composer.json
@@ -23,8 +23,8 @@
     "require": {
         "php": ">=5.3.2",
         "mopa/bootstrap-bundle": "3.*@dev",
-        "knplabs/knp-menu-bundle": "2.0.x-dev",
-        "liip/theme-bundle": "dev-master"
+        "knplabs/knp-menu-bundle": "2.1.x-dev",
+        "liip/theme-bundle": "1.4.*@dev"
     },
     "require-dev": {
         "phpunit/phpunit": "*"