diff --git a/versions.tf b/versions.tf
index 478a84f..5fa74a8 100644
--- a/versions.tf
+++ b/versions.tf
@@ -8,7 +8,7 @@ terraform {
   required_providers {
     google = {
       source  = "hashicorp/google"
-      version = "~> 4.0"
+      version = ">= 4.0, <6"
     }
   }
 }