diff --git a/cli/studip-compat.php b/cli/studip-compat.php
index 4abc67c2e6a57abf610dfc01359f76d700126c5f..18b18c20d45181364681f3cace4b989bd007eed3 100755
--- a/cli/studip-compat.php
+++ b/cli/studip-compat.php
@@ -117,7 +117,7 @@ $reduce = function ($folder) {
 // Get rules
 if (!$version) {
     $rules = [];
-    foreach (glob(__DIR__ . '/compatbility-rules/*.php') as $file) {
+    foreach (glob(__DIR__ . '/compatibility-rules/*.php') as $file) {
         $version_rules = require $file;
         $rules = array_merge($rules, $version_rules);
     }