diff --git a/.github/workflows/integration-test.yml b/.github/workflows/integration-test.yml
index feb2d52..ee4bdc7 100644
--- a/.github/workflows/integration-test.yml
+++ b/.github/workflows/integration-test.yml
@@ -186,7 +186,7 @@ jobs:
         run: cargo fuzz run fuzz_play_game -- -max_len=4 -max_total_time=180
       - name: upload artifacts
         if: failure()
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v4
         with:
           name: fuzzing
           path: fuzz/artifacts