diff --git a/.github/workflows/pull_request.yml b/.github/workflows/pull_request.yml
index 0154250..0048e77 100644
--- a/.github/workflows/pull_request.yml
+++ b/.github/workflows/pull_request.yml
@@ -15,7 +15,7 @@ jobs:
 
     steps:
       - name: Checkout
-        uses: actions/checkout@v3.1.0
+        uses: actions/checkout@v3.2.0
         with:
           fetch-depth: 0