diff --git a/.github/workflows/github-pages.yml b/.github/workflows/github-pages.yml
index 44d3597..4e611a2 100644
--- a/.github/workflows/github-pages.yml
+++ b/.github/workflows/github-pages.yml
@@ -10,7 +10,7 @@ jobs:
     runs-on: ubuntu-20.04
     steps:
       - name: 'Checkout Repository'
-        uses: actions/checkout@v3
+        uses: actions/checkout@v4
 
       - name: Update Theme
         run: git submodule update --init --recursive