diff --git a/.github/workflows/build.yaml b/.github/workflows/build.yaml
index 68d6a46..0011cbd 100644
--- a/.github/workflows/build.yaml
+++ b/.github/workflows/build.yaml
@@ -17,7 +17,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
     - name: Checkout repository
-      uses: actions/checkout@v4
+      uses: actions/checkout@v6
 
     - name: Install Nix
       uses: cachix/install-nix-action@v31