diff --git a/composer.json b/composer.json
index 8b85456..9d8e76f 100644
--- a/composer.json
+++ b/composer.json
@@ -10,7 +10,7 @@
         "gregwar/captcha-bundle": "^2.2",
         "knplabs/knp-markdown-bundle": "^1.9",
         "knplabs/knp-menu-bundle": "^3.1",
-        "murph/murph-core": "dev-master"
+        "murph/murph-core": "^1.17"
     },
     "require-dev": {
         "symfony/browser-kit": "^5.2",