diff --git a/build-jupyter-cache/action.yml b/build-jupyter-cache/action.yml
index 3e6dc25..a044965 100644
--- a/build-jupyter-cache/action.yml
+++ b/build-jupyter-cache/action.yml
@@ -271,7 +271,7 @@ runs:
       # 30-day artifact; only upload when a build failed (the cache is not saved
       # then), making the artifact the sole copy for debugging.
       if: inputs.upload-artifact == 'true' && steps.verify-builds.outputs.all-passed != 'true'
-      uses: actions/upload-artifact@v4
+      uses: actions/upload-artifact@v7
       with:
         name: build-cache-${{ github.run_id }}
         path: _build