diff --git a/.github/workflows/pages.yml b/.github/workflows/pages.yml
index a2199cd..a0019b9 100644
--- a/.github/workflows/pages.yml
+++ b/.github/workflows/pages.yml
@@ -51,7 +51,7 @@ jobs:
       run: |
         make docs
     - name: Upload artifact
-      uses: actions/upload-pages-artifact@v3
+      uses: actions/upload-pages-artifact@v4
       with:
         # Upload entire repository
         path: 'html'