diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index d781f6a..eabe2bb 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -12,6 +12,8 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - uses: actions/checkout@v7.0.1
+        with:
+          persist-credentials: false
       - run: bash ci.sh
 
   publish: