diff --git a/clusters/cl01tl/helm/postiz/values.yaml b/clusters/cl01tl/helm/postiz/values.yaml
index 755dd49ce..bdb89393d 100644
--- a/clusters/cl01tl/helm/postiz/values.yaml
+++ b/clusters/cl01tl/helm/postiz/values.yaml
@@ -24,7 +24,7 @@ postiz:
             - name: BACKEND_INTERNAL_URL
               value: http://localhost:3000
             - name: TEMPORAL_ADDRESS
-              value: postiz-temporal-internal-frontend
+              value: postiz-temporal-internal-frontend:7246
             - name: DATABASE_URL
               valueFrom:
                 secretKeyRef: