diff --git a/apps/rabbitmq-cluster/base/kustomization.yaml b/apps/rabbitmq-cluster/base/kustomization.yaml
index 6527431..260e319 100644
--- a/apps/rabbitmq-cluster/base/kustomization.yaml
+++ b/apps/rabbitmq-cluster/base/kustomization.yaml
@@ -1,6 +1,5 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
-namespace: work-rabbitmq-cluster
 resources:
   - ./rabbitmq.yaml
   - ./pod-disruption-budget.yaml
diff --git a/apps/rabbitmq-cluster/overlays/work/kustomization.yaml b/apps/rabbitmq-cluster/overlays/work/kustomization.yaml
index 8a8a08a..e4780ef 100644
--- a/apps/rabbitmq-cluster/overlays/work/kustomization.yaml
+++ b/apps/rabbitmq-cluster/overlays/work/kustomization.yaml
@@ -1,7 +1,9 @@
 apiVersion: kustomize.config.k8s.io/v1beta1
 kind: Kustomization
+namespace: work-rabbitmq-cluster
 resources:
   - ../../base
+  - ./namespace.yaml
 
 patches:
   - path: rabbitmq.patch.yaml
diff --git a/apps/rabbitmq-cluster/overlays/work/namespace.yaml b/apps/rabbitmq-cluster/overlays/work/namespace.yaml
new file mode 100644
index 0000000..2c9d397
--- /dev/null
+++ b/apps/rabbitmq-cluster/overlays/work/namespace.yaml
@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: work-rabbitmq-cluster
diff --git a/apps/rabbitmq-service/overlays/work/kustomization.yaml b/apps/rabbitmq-service/overlays/work/kustomization.yaml
index 2e9ea5b..dfe5301 100644
--- a/apps/rabbitmq-service/overlays/work/kustomization.yaml
+++ b/apps/rabbitmq-service/overlays/work/kustomization.yaml
@@ -3,3 +3,4 @@ kind: Kustomization
 namespace: work-rabbitmq-service
 resources:
   - ../../base
+  - ./namespace.yaml
diff --git a/apps/rabbitmq-service/overlays/work/namespace.yaml b/apps/rabbitmq-service/overlays/work/namespace.yaml
new file mode 100644
index 0000000..32fbece
--- /dev/null
+++ b/apps/rabbitmq-service/overlays/work/namespace.yaml
@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: work-rabbitmq-service