diff --git a/.github/workflows/sanity.yml b/.github/workflows/sanity.yml
index 8b6a65a..510a624 100644
--- a/.github/workflows/sanity.yml
+++ b/.github/workflows/sanity.yml
@@ -11,7 +11,7 @@ jobs:
     runs-on: ubuntu-latest
 
     steps:
-      - uses: actions/checkout@v3
+      - uses: actions/checkout@v4
 
       - name: Update pip
         run: python3 -m pip install --upgrade pip