diff --git a/.github/workflows/deploy.yaml b/.github/workflows/deploy.yaml
index a8b0ad0..528caac 100644
--- a/.github/workflows/deploy.yaml
+++ b/.github/workflows/deploy.yaml
@@ -26,7 +26,7 @@ jobs:
     runs-on: ubuntu-latest
     steps:
       - name: Checkout
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Build
         run: cp -R source/ _distribution