diff --git a/.gitea/workflows/preview-cleanup.yml b/.gitea/workflows/preview-cleanup.yml
old mode 100644
new mode 100755
index 44cbe4ed2..83791987a
--- a/.gitea/workflows/preview-cleanup.yml
+++ b/.gitea/workflows/preview-cleanup.yml
@@ -15,6 +15,9 @@ jobs:
     runs-on: runtime-builder
     timeout-minutes: 10
     steps:
+    - name: Checkout code
+      uses: actions/checkout@v4
+
     - name: Extract PR number
       shell: sh
       run: |