diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 0fdee61d..5d4d0cb1 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -119,4 +119,4 @@ jobs:
       - name: Install composer dependencies
         run: composer install
       - name: Run phpstan
-        run: vendor/bin/phpstan analyse
+        run: vendor/bin/phpstan analyse --xdebug