diff --git a/composer.json b/composer.json
index 4cd7d52..3356ca6 100644
--- a/composer.json
+++ b/composer.json
@@ -11,10 +11,10 @@
     }
   ],
   "require": {
-    "php": "^7.1",
-    "contao/core-bundle": "~4.4",
-    "contao-community-alliance/composer-plugin": "~2.4 || ~3.0",
-    "codefog/contao-haste": "~4.18",
+    "php": "^7.1 || ^8.0",
+    "contao/core-bundle": "^4.4",
+    "contao-community-alliance/composer-plugin": "^2.4 || ^3.0",
+    "codefog/contao-haste": "^4.18",
     "symfony/var-dumper": "^3.4 || ^4.4 || ^5.0"
   },
   "autoload": {