diff --git a/modules/gh-runner-gke/variables.tf b/modules/gh-runner-gke/variables.tf
index 92fd3bb..0d96ed0 100644
--- a/modules/gh-runner-gke/variables.tf
+++ b/modules/gh-runner-gke/variables.tf
@@ -188,4 +188,4 @@ variable "enable_private_nodes" {
   type        = bool
   description = "Whether nodes have internal IP addresses only."
   default     = false
-}
\ No newline at end of file
+}