diff --git a/pkg/scaffold/testdata/update/backend.tf b/pkg/scaffold/testdata/update/backend.tf
index e611a32..9da0c64 100644
--- a/pkg/scaffold/testdata/update/backend.tf
+++ b/pkg/scaffold/testdata/update/backend.tf
@@ -13,7 +13,7 @@ terraform {
     }
     tls = {
       source  = "hashicorp/tls"
-      version = "~>3.1"
+      version = "~> 4.0"
     }
   }
 }
diff --git a/pkg/scaffold/testdata/update/expected/backend.tf b/pkg/scaffold/testdata/update/expected/backend.tf
index d03b6a4..ff4f723 100644
--- a/pkg/scaffold/testdata/update/expected/backend.tf
+++ b/pkg/scaffold/testdata/update/expected/backend.tf
@@ -6,7 +6,7 @@ terraform {
     }
     tls = {
       source  = "hashicorp/tls"
-      version = "~>3.1"
+      version = "~> 4.0"
     }
   }
   backend "http" {