diff --git a/composer.enterprise.json b/composer.enterprise.json
index edb2b995e..3e37cbf80 100644
--- a/composer.enterprise.json
+++ b/composer.enterprise.json
@@ -11,7 +11,7 @@
     }
   },
   "prefer-stable": true,
-  minimum-stability: dev,
+  minimum-stability: "dev",
   "require": {
     "php": "~8.3.0 || ~8.4.0",
     "pimcore/pimcore": "*",
diff --git a/composer.json b/composer.json
index 83162da3d..3e6b0bb06 100644
--- a/composer.json
+++ b/composer.json
@@ -11,7 +11,7 @@
     }
   },
   "prefer-stable": true,
-  minimum-stability: dev,
+  minimum-stability: "dev",
   "require": {
     "php": "~8.3.0 || ~8.4.0",
     "pimcore/pimcore": "*",