diff --git a/.github/workflows/test.yaml b/.github/workflows/test.yaml
index 3ba14503..1d1d3407 100644
--- a/.github/workflows/test.yaml
+++ b/.github/workflows/test.yaml
@@ -20,8 +20,9 @@ jobs:
 
   integration-test:
     runs-on: ubuntu-latest
-    # Docker Hub image that `container-job` executes in
-    container: node:10.18-jessie
+    # Docker Hub image that `container-job` executes in.
+    # Use -buster which comes with Git 2.20, because action/checkout needs Git 2.18+ to make correct clone (needed by Gradle version plugin)
+    container: node:12-buster
     services:
       redis:
         image: redis