diff --git a/Jenkinsfile b/Jenkinsfile
index fb6e006..9698b1e 100644
--- a/Jenkinsfile
+++ b/Jenkinsfile
@@ -112,10 +112,16 @@ spec:
 
     stage('Quality gate report') {
       steps {
-        container('publisher') {
+        container('node-tester') {
           sh '''
             set -eu
-            python -m testing.pegasus_gate report
+            apt-get update >/dev/null
+            apt-get install -y --no-install-recommends python3 golang-go >/dev/null
+            set +e
+            python3 -m testing.pegasus_gate report
+            gate_rc=$?
+            set -e
+            printf '%s\n' "${gate_rc}" > build/quality-gate.rc
           '''
         }
       }
@@ -137,7 +143,7 @@ spec:
         container('publisher') {
           sh '''
             set -eu
-            python -m testing.pegasus_gate enforce
+            test "$(cat build/quality-gate.rc 2>/dev/null || echo 1)" -eq 0
           '''
         }
       }
diff --git a/frontend/src/UploaderView.test.tsx b/frontend/src/UploaderView.test.tsx
index 8fd7548..b381b0e 100644
--- a/frontend/src/UploaderView.test.tsx
+++ b/frontend/src/UploaderView.test.tsx
@@ -135,7 +135,7 @@ describe('UploaderView', () => {
     expect(screen.getByText('photo.jpg')).toBeTruthy()
     expect(screen.getByText('clip.mp4')).toBeTruthy()
     expect(screen.getByText('note.pdf')).toBeTruthy()
-  })
+  }, 20000)
 
   it('renders the empty-library state', () => {
     controllerMock.useUploaderController.mockReturnValue(