diff --git a/apps/templates/metallb.yaml b/apps/templates/metallb.yaml
index 3bd28da..0f1540b 100644
--- a/apps/templates/metallb.yaml
+++ b/apps/templates/metallb.yaml
@@ -30,4 +30,10 @@ metadata:
   namespace: metallb-system
 spec:
   addresses:
-  - 10.0.2.40-10.0.2.50
\ No newline at end of file
+  - 10.0.2.40-10.0.2.50
+---
+apiVersion: metallb.io/v1beta1
+kind: L2Advertisement
+metadata:
+  name: first-pool-advertisement
+  namespace: metallb-system