diff --git a/.github/workflows/folding-at-home.yml b/.github/workflows/folding-at-home.yml
index 549e4fa..5c4e07e 100644
--- a/.github/workflows/folding-at-home.yml
+++ b/.github/workflows/folding-at-home.yml
@@ -22,7 +22,7 @@ jobs:
       BUILD_DATE: $(date -u +'%Y-%m-%dT%H:%M:%SZ')
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Set up Docker Buildx
         id: buildx