diff --git a/base/mattermost-operator/kustomization.yaml b/base/mattermost-operator/kustomization.yaml
new file mode 100644
index 0000000..2d7942e
--- /dev/null
+++ b/base/mattermost-operator/kustomization.yaml
@@ -0,0 +1,6 @@
+apiVersion: kustomize.config.k8s.io/v1beta1
+kind: Kustomization
+
+resources:
+  - ./resources/namespace.yaml
+  - https://raw.githubusercontent.com/mattermost/mattermost-operator/master/docs/mattermost-operator/mattermost-operator.yaml
diff --git a/base/mattermost-operator/resources/namespace.yaml b/base/mattermost-operator/resources/namespace.yaml
new file mode 100644
index 0000000..d80ee4d
--- /dev/null
+++ b/base/mattermost-operator/resources/namespace.yaml
@@ -0,0 +1,4 @@
+apiVersion: v1
+kind: Namespace
+metadata:
+  name: mattermost-operator