diff --git a/.github/workflows/docs.yml b/.github/workflows/docs.yml
index d3d6cc0..4bf3c18 100644
--- a/.github/workflows/docs.yml
+++ b/.github/workflows/docs.yml
@@ -15,7 +15,7 @@ jobs:
 
     - name: Upload artifact
       # Automatically uploads an artifact from the './_site' directory by default
-      uses: actions/upload-pages-artifact@v3
+      uses: actions/upload-pages-artifact@v4
 
   deploy:
     if: github.ref == 'refs/heads/master'