diff --git a/dist/clusters.spec.js b/dist/clusters.spec.js
index 8253d18..20f3a63 100644
--- a/dist/clusters.spec.js
+++ b/dist/clusters.spec.js
@@ -131,9 +131,9 @@ describe('upgradeCluster', () => {
     const mockServer = mockttp.getLocal();
     const apiClient = new configuration_1.VendorPortalApi();
     apiClient.apiToken = "abcd1234";
-    apiClient.endpoint = "http://localhost:30880";
     beforeEach(async () => {
-        mockServer.start(30880);
+        await mockServer.start();
+        apiClient.endpoint = `http://localhost:${mockServer.port}`;
     });
     afterEach(async () => {
         mockServer.stop();
@@ -151,9 +151,9 @@ describe('pollForCluster', () => {
     const mockServer = mockttp.getLocal();
     const apiClient = new configuration_1.VendorPortalApi();
     apiClient.apiToken = "abcd1234";
-    apiClient.endpoint = "http://localhost:30880";
     beforeEach(async () => {
-        mockServer.start(30880);
+        await mockServer.start();
+        apiClient.endpoint = `http://localhost:${mockServer.port}`;
     });
     afterEach(async () => {
         mockServer.stop();
diff --git a/pacts/npm_consumer-vp_service.json b/pacts/npm_consumer-vp_service.json
index d5a0b3a..62588d2 100644
--- a/pacts/npm_consumer-vp_service.json
+++ b/pacts/npm_consumer-vp_service.json
@@ -70,13 +70,15 @@
       "providerState": "cluster created",
       "request": {
         "body": {
-          "kubernetes_distribution": "kind",
-          "kubernetes_version": "v1.25.1",
+          "kubernetes_distribution": "eks",
+          "kubernetes_version": "v1.29",
           "name": "cluster1",
-          "tags": [
+          "node_groups": [
             {
-              "key": "foo",
-              "value": "bar"
+              "disk_gib": 100,
+              "instance_type": "r1.medium",
+              "name": "foo",
+              "node_count": 3
             }
           ],
           "ttl": "10m"
diff --git a/src/clusters.spec.ts b/src/clusters.spec.ts
index f72f5b2..b5acb4f 100644
--- a/src/clusters.spec.ts
+++ b/src/clusters.spec.ts
@@ -147,11 +147,11 @@ describe('upgradeCluster', () => {
     const mockServer = mockttp.getLocal();
     const apiClient = new VendorPortalApi();
     apiClient.apiToken = "abcd1234";
-    apiClient.endpoint = "http://localhost:30880";
 
 
     beforeEach(async () => {
-        mockServer.start(30880);
+        await mockServer.start();
+        apiClient.endpoint = `http://localhost:${mockServer.port}`;
     });
 
     afterEach(async () => {
@@ -174,10 +174,10 @@ describe('pollForCluster', () => {
     const mockServer = mockttp.getLocal();
     const apiClient = new VendorPortalApi();
     apiClient.apiToken = "abcd1234";
-    apiClient.endpoint = "http://localhost:30880";
 
     beforeEach(async () => {
-        mockServer.start(30880);
+        await mockServer.start();
+        apiClient.endpoint = `http://localhost:${mockServer.port}`;
     });
 
     afterEach(async () => {