diff --git a/.github/workflows/buildtest.yaml b/.github/workflows/buildtest.yaml
index 7fb5b2842..0b906e6f0 100644
--- a/.github/workflows/buildtest.yaml
+++ b/.github/workflows/buildtest.yaml
@@ -71,7 +71,7 @@ jobs:
 
       # Upload the original go test log as an artifact for later review.
       - name: Upload test log
-        uses: actions/upload-artifact@v3
+        uses: actions/upload-artifact@v4
         if: always()
         with:
           name: test-log