diff --git a/provider.tf b/provider.tf
index b8d6e3e..7feec10 100644
--- a/provider.tf
+++ b/provider.tf
@@ -2,7 +2,7 @@ terraform {
   required_providers {
     aws = {
       source  = "hashicorp/aws"
-      version = "~> 4.16"
+      version = "~> 3.7.1"
     }
   }
   required_version = ">= 1.2.0"