diff --git a/terraform/modules/rke2-cluster/versions.tf b/terraform/modules/rke2-cluster/versions.tf
index a26b6379..cb87fc3c 100644
--- a/terraform/modules/rke2-cluster/versions.tf
+++ b/terraform/modules/rke2-cluster/versions.tf
@@ -6,7 +6,7 @@ terraform {
     }
     tls = {
       source  = "hashicorp/tls"
-      version = "4.1.0"
+      version = "4.2.1"
     }
     kubernetes = {
       source  = "hashicorp/kubernetes"