diff --git a/.github/workflows/build.yml b/.github/workflows/build.yml
index 9704d65..b7541a1 100644
--- a/.github/workflows/build.yml
+++ b/.github/workflows/build.yml
@@ -13,6 +13,6 @@ jobs:
 
     steps:
       - name: Clone source
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
 ...