diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0768493..11918f8 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -78,7 +78,7 @@ jobs:
 
       - name: Moodle PHPDoc Checker
         if: ${{ !cancelled() }}
-        run: moodle-plugin-ci phpdoc --max-warnings 0
+        run: moodle-plugin-ci phpdoc --max-warnings 1
 
       - name: Validating
         if: ${{ !cancelled() }}