diff --git a/.github/workflows/javalib.yml b/.github/workflows/javalib.yml
index c4649c6..b6d483e 100644
--- a/.github/workflows/javalib.yml
+++ b/.github/workflows/javalib.yml
@@ -31,7 +31,7 @@ jobs:
       run: ./gradlew test
     - name: Upload Test Results
       if: ${{ always() }}
-      uses: actions/upload-artifact@v2
+      uses: actions/upload-artifact@v4
       with:
          name: Test output
          path: /home/runner/work/mapsplit/mapsplit/build/reports/tests/test/