diff --git a/main.tf b/main.tf
index 1d0719b..d84b71f 100644
--- a/main.tf
+++ b/main.tf
@@ -83,7 +83,7 @@ module "cos" {
     ibm = ibm.deployer
   }
   source            = "terraform-ibm-modules/cos/ibm//modules/fscloud"
-  version           = "8.15.6"
+  version           = "8.15.11"
   resource_group_id = module.resource_group.resource_group_id
   cos_instance_name = "${var.resource_prefix}-cos-instance"
   cos_plan          = var.cos_plan
diff --git a/tests/resources/kp-instance/main.tf b/tests/resources/kp-instance/main.tf
index 1736093..90deeb1 100644
--- a/tests/resources/kp-instance/main.tf
+++ b/tests/resources/kp-instance/main.tf
@@ -7,7 +7,7 @@ module "resource_group" {
 
 module "key_protect_module" {
   source            = "terraform-ibm-modules/key-protect/ibm"
-  version           = "2.8.8"
+  version           = "2.9.0"
   key_protect_name  = "${var.prefix}-kp"
   resource_group_id = module.resource_group.resource_group_id
   region            = var.region