diff --git a/.github/workflows/buildGithubPages.yml b/.github/workflows/buildGithubPages.yml
index 323bfa39..d7f2a258 100644
--- a/.github/workflows/buildGithubPages.yml
+++ b/.github/workflows/buildGithubPages.yml
@@ -8,15 +8,15 @@ jobs:
   deploy:
     runs-on: ubuntu-latest
     steps:
-      - uses: actions/checkout@v2
+      - uses: actions/checkout@v4
         with:
             fetch-depth: 0 # fetch everything so that mkdocs doesn't run into the missing refs problem
-      - uses: actions/setup-python@v2
+      - uses: actions/setup-python@v5.3.0
         with:
-          python-version: 3.x
+          python-version: '3.x'
       - run: python .publish/prepareGithubPages.py
-      - run: pip install mkdocs-material=="8.*"
+      - run: pip install mkdocs-material=="9.5.49"
       - run: pip install mkdocs-roamlinks-plugin
       - run: |
          cd .publish
-         mkdocs gh-deploy 
\ No newline at end of file
+         mkdocs gh-deploy