diff --git a/.github/workflows/deploy.yml b/.github/workflows/deploy.yml
index 49ef679..30a2a64 100644
--- a/.github/workflows/deploy.yml
+++ b/.github/workflows/deploy.yml
@@ -15,7 +15,7 @@ jobs:
       name: github-pages
       url: ${{ steps.deploy.outputs.page_url }}
     steps:
-      - uses: actions/checkout@v4
+      - uses: actions/checkout@v6
 
       - name: Upload artifact
         uses: actions/upload-pages-artifact@v3