diff --git a/apps/kimai/namespace.yaml b/apps/kimai/namespace.yaml
index 470408f..5000218 100644
--- a/apps/kimai/namespace.yaml
+++ b/apps/kimai/namespace.yaml
@@ -1,4 +1,6 @@
 apiVersion: v1
 kind: Namespace
 metadata:
-  name: kimai
\ No newline at end of file
+  name: kimai
+  labels:
+    backup: true