diff --git a/inventory/sample/group_vars/all.yml b/inventory/sample/group_vars/all.yml
index d4b4cc9..74e39b4 100644
--- a/inventory/sample/group_vars/all.yml
+++ b/inventory/sample/group_vars/all.yml
@@ -44,8 +44,8 @@ extra_agent_args: >-
 kube_vip_tag_version: "v0.5.5"
 
 # image tag for metal lb
-metal_lb_speaker_tag_version: "v0.13.6"
-metal_lb_controller_tag_version: "v0.13.6"
+metal_lb_speaker_tag_version: "v0.13.9"
+metal_lb_controller_tag_version: "v0.13.9"
 
 # metallb ip range for load balancer
 metal_lb_ip_range: "192.168.30.80-192.168.30.90"