diff --git a/.github/workflows/gh-pages.yml b/.github/workflows/gh-pages.yml
index 4fd2602..60d88f9 100644
--- a/.github/workflows/gh-pages.yml
+++ b/.github/workflows/gh-pages.yml
@@ -9,7 +9,7 @@ jobs:
     runs-on: ubuntu-24.04
     steps:
       - name: Clone current repo
-        uses: actions/checkout@v4
+        uses: actions/checkout@v6
         with:
           submodules: true