Issue #3310438 by jurgenhaas: Update dependencies

composer.json

@@ -22,7 +22,7 @@
     },
     "require": {
         "php": ">=7.2",
-        "m4tthumphrey/php-gitlab-api": "^9.13",
+        "m4tthumphrey/php-gitlab-api": "^9.13 || ^11.8",
         "php-http/guzzle6-adapter": "^1.0 || ^2.0"
     }
 }