diff --git a/.github/workflows/thank.yml b/.github/workflows/thank.yml
index be72b700..5eb6038c 100644
--- a/.github/workflows/thank.yml
+++ b/.github/workflows/thank.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-22.04
     steps:
       - name: Check out repository
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
         with:
           fetch-depth: 0
           ref: main