diff --git a/.github/workflows/deploy-single-image.yml b/.github/workflows/deploy-single-image.yml
index 8a66c686b7..2013b4b58f 100644
--- a/.github/workflows/deploy-single-image.yml
+++ b/.github/workflows/deploy-single-image.yml
@@ -45,6 +45,9 @@ jobs:
     name: "test"
     runs-on: ubuntu-latest
     needs: build
+    strategy:
+      matrix:
+        node-version: [14.x]
     steps:
       - name: Test Code Coverage
         uses: codecov/codecov-action@v1