diff --git a/modules/base/main.tf b/modules/base/main.tf
index 68c4490..6dee6c0 100644
--- a/modules/base/main.tf
+++ b/modules/base/main.tf
@@ -8,7 +8,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = "3.111.0"
+      version = "4.3.0"
     }
   }
 }