diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index a7a6887..367f6c4 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -14,7 +14,7 @@ jobs:
       matrix:
         python-version: [3.8]
     steps:
-      - uses: actions/checkout@v2.4.0
+      - uses: actions/checkout@v4.1.1
       - name: Setup Python
         uses: actions/setup-python@v2.3.1
         with:
@@ -38,7 +38,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v2.4.0
+        uses: actions/checkout@v4.1.1
       - name: Set the repo hash
         id: reop_hash
         run: |