diff --git a/installer/roles/kubernetes/tasks/main.yml b/installer/roles/kubernetes/tasks/main.yml
index ec857ab2e4..c21b128e17 100644
--- a/installer/roles/kubernetes/tasks/main.yml
+++ b/installer/roles/kubernetes/tasks/main.yml
@@ -80,7 +80,8 @@
 
 - name: Deploy and Activate Postgres (Kubernetes)
   shell: |
-    helm install --name {{ kubernetes_deployment_name }} --namespace {{ kubernetes_namespace }} \
+    helm upgrade --install --name {{ kubernetes_namespace }}-{{ kubernetes_deployment_name }} \
+      --namespace {{ kubernetes_namespace }} \
       --set postgresqlUsername={{ pg_username }} \
       --set postgresqlPassword={{ pg_password }} \
       --set postgresqlDatabase={{ pg_database }} \