diff --git a/argocd/helm-techtrends-prod.yaml b/argocd/helm-techtrends-prod.yaml
index 3dbb854b8..bc971badd 100644
--- a/argocd/helm-techtrends-prod.yaml
+++ b/argocd/helm-techtrends-prod.yaml
@@ -11,7 +11,7 @@ spec:
   source:
     helm:
       valueFiles:
-      - values-staging.yaml
+      - values-prod.yaml
     path: helm
     repoURL: https://github.com/kydq2022/cloud-native-application-architecture-p1
     targetRevision: HEAD
\ No newline at end of file
diff --git a/argocd/helm-techtrends-staging.yaml b/argocd/helm-techtrends-staging.yaml
index cb3ab8d6a..876f40fd9 100644
--- a/argocd/helm-techtrends-staging.yaml
+++ b/argocd/helm-techtrends-staging.yaml
@@ -11,7 +11,7 @@ spec:
   source:
     helm:
       valueFiles:
-      - values-prod.yaml
+      - values-staging.yaml
     path: helm
     repoURL: https://github.com/kydq2022/cloud-native-application-architecture-p1
     targetRevision: HEAD
\ No newline at end of file
diff --git a/helm/templates/deploy.yaml b/helm/templates/deploy.yaml
index 5d14f41d4..89ad52497 100644
--- a/helm/templates/deploy.yaml
+++ b/helm/templates/deploy.yaml
@@ -2,6 +2,7 @@ apiVersion: apps/v1
 kind: Deployment
 metadata:
   name: techtrends
+  namespace: {{ .Values.namespace.name }} 
   labels:
     app: techtrends
 spec: