diff --git a/.github/workflows/main.yaml b/.github/workflows/main.yaml
index 962a8d7cca..3d4f314bf3 100644
--- a/.github/workflows/main.yaml
+++ b/.github/workflows/main.yaml
@@ -14,7 +14,7 @@ jobs:
     name: Build
     runs-on: ubuntu-20.04
     steps:
-      - uses: actions/checkout@v4.2.0
+      - uses: actions/checkout@v4.2.1
         with:
           # intentionally don't set it to "recursive" as zsa's submodules are
           # managed via their Makefile.