diff --git a/z2/mongo-service.yaml b/z2/mongo-service.yaml
new file mode 100644
index 0000000..ef258ae
--- /dev/null
+++ b/z2/mongo-service.yaml
@@ -0,0 +1,13 @@
+apiVersion: v1
+kind: Service
+metadata:
+  name: mongo-service
+  namespace: z2
+spec:
+  selector:
+    app: mongodb
+  type: ClusterIP
+  ports:
+    - protocol: TCP
+      port: 27017
+      targetPort: 27017
\ No newline at end of file