diff --git a/3-networks/modules/transitivity/main.tf b/3-networks/modules/transitivity/main.tf
index 6cf405000..38e55f1bb 100644
--- a/3-networks/modules/transitivity/main.tf
+++ b/3-networks/modules/transitivity/main.tf
@@ -76,7 +76,7 @@ module "migs" {
 
 module "ilbs" {
   source                  = "GoogleCloudPlatform/lb-internal/google"
-  version                 = "~> 2.4.0"
+  version                 = "~> 5.0.1"
   for_each                = toset(var.regions)
   region                  = each.key
   name                    = each.key