diff --git a/composer.json b/composer.json
index e2121b9..cf91d09 100644
--- a/composer.json
+++ b/composer.json
@@ -20,7 +20,7 @@
     "require":{
         "php":"^7.4 || ^8.0",
         "contao/core-bundle":"^4.13 || ^5.0",
-        "contao-community-alliance/composer-plugin":"~2.4 || ~3.0"
+        "contao-community-alliance/composer-plugin":"~3.0"
     },
     "suggest": {
         "netzmacht/contao-leaflet-maps": "Leaflet maps integration into Contao CMS"