diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index f242dfd1..2c9e4bce 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -18,7 +18,7 @@ jobs:
       commit_message: ${{ steps.commit_message.outputs.commit_message }}
     steps:
       - name: Checkout code
-        uses: actions/checkout@8e8c483db84b4bee98b60c0593521ed34d9990e8
+        uses: actions/checkout@de0fac2e4500dabe0009e67214ff5f5447ce83dd
         with:
           persist-credentials: false
           fetch-depth: 0