diff --git a/test/plugin-verifier.integration.spec.ts b/test/plugin-verifier.integration.spec.ts
index 1c2ffc3a..a599179a 100644
--- a/test/plugin-verifier.integration.spec.ts
+++ b/test/plugin-verifier.integration.spec.ts
@@ -120,7 +120,7 @@ describe('Plugin Verifier Integration Spec', () => {
           ],
           logLevel: 'debug',
           pactUrls: [
-            path.join(__dirname, 'integration', 'grpc', 'route_guide.proto'),
+            path.join(__dirname, 'integration', 'grpc', 'grpc.json'),
           ],
         }).verify();