diff --git a/.github/workflows/documentation.yml b/.github/workflows/documentation.yml
index 4d48b97e..79e49d34 100644
--- a/.github/workflows/documentation.yml
+++ b/.github/workflows/documentation.yml
@@ -61,7 +61,7 @@ jobs:
                   source: ./docs
                   destination: ./_site
             - name: Upload artifact
-              uses: actions/upload-pages-artifact@v3
+              uses: actions/upload-pages-artifact@v4
 
     # deployment job
     deploy: