diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 562fb16..b03b902 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -10,7 +10,7 @@ jobs:
   tox_test:
     name: tox test
     steps:
-    - uses: actions/checkout@v3
+    - uses: actions/checkout@v4
     - name: Run tox tests
       id: test
       uses: fedora-python/tox-github-action@main