diff --git a/.github/workflows/car-demo-pipeline.yml b/.github/workflows/car-demo-pipeline.yml
index d17d81bd..ecfb9028 100644
--- a/.github/workflows/car-demo-pipeline.yml
+++ b/.github/workflows/car-demo-pipeline.yml
@@ -28,8 +28,6 @@ jobs:
       - uses: google-github-actions/setup-gcloud@v1
         with:
           project_id: ${{ env.GKE_PROJECT }}
-          service_account_key: ${{env.GKE_KEY}}
-          export_default_credentials: true
 
         # Configure Docker to use the gcloud command-line tool as a credential 
         # helper for authentication
@@ -42,4 +40,3 @@ jobs:
           . apps-deployment-script.sh "us-east1"
         env:
          GITHUB_TOKEN: ${{ github.token }}
-         GOOGLE_APPLICATION_CREDENTIALS: ${{ secrets.GKE_KEY }}
diff --git a/inventory-service/gcp-deploy-service.yaml b/inventory-service/gcp-deploy-service.yaml
index 3e7279ab..4f45f333 100644
--- a/inventory-service/gcp-deploy-service.yaml
+++ b/inventory-service/gcp-deploy-service.yaml
@@ -14,6 +14,10 @@ spec:
       labels:
         app: inventoryservice
     spec:
+      volumes:
+        - name: google-cloud-keys
+          secret:
+            secretName: gac-key
       containers:
         - name: inventoryservice
           image: gcr.io/PROJECT_ID/IMAGE:TAG
@@ -22,7 +26,13 @@ spec:
             - name: http
               containerPort: 9091
               protocol: TCP
+          volumeMounts:
+            - name: google-cloud-keys
+              mountPath: /var/secrets/google
+              readOnly: true
           env:
+            - name: GOOGLE_APPLICATION_CREDENTIALS
+              value: /var/secrets/google/key.json
             - name: MYSQL_DB_USERNAME
               valueFrom:
                 secretKeyRef:
@@ -106,8 +116,8 @@ metadata:
   name: inventory-configmap
 data:
   # Configuration values can be set as key-value properties
-  MYSQL_HOST: 35.237.167.102
-  AXON_HOST: 34.74.201.108:8124
+  MYSQL_HOST: 104.196.43.152
+  AXON_HOST: 35.190.149.67:8124
   SERVICE_NAME: InventoryService
   GCP_PROJECT_ID: datamesh-2
   PRODUCT_SUBSCRIPTION: inventory_subscription