diff --git a/composer.json b/composer.json
index 6f6e24d..a16ed83 100644
--- a/composer.json
+++ b/composer.json
@@ -17,7 +17,7 @@
     "prefer-stable": true,
     "require": {
         "php": ">=8.1.0",
-        "rotexsoft/slim-skeleton-mvc-tools": "dev-master"
+        "rotexsoft/slim-skeleton-mvc-tools": "^5.0.0"
     },
     "require-dev": {
         "phpunit/phpunit": "^10.0",