diff --git a/example/versions.tf b/example/versions.tf
index 63209978..93c5ba02 100644
--- a/example/versions.tf
+++ b/example/versions.tf
@@ -6,7 +6,7 @@ terraform {
     }
     tls = {
       source  = "hashicorp/tls"
-      version = "3.1.0"
+      version = "3.4.0"
     }
     proxmox = {
       source = "bpg/proxmox"