diff --git a/src/infrastructure-as-code/terraform/components/azure-resource-group/providers.tf b/src/infrastructure-as-code/terraform/components/azure-resource-group/providers.tf
index 92b9296..5efa517 100644
--- a/src/infrastructure-as-code/terraform/components/azure-resource-group/providers.tf
+++ b/src/infrastructure-as-code/terraform/components/azure-resource-group/providers.tf
@@ -6,7 +6,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = "3.104.0"
+      version = "4.0.1"
     }
   }
 }
diff --git a/src/infrastructure-as-code/terraform/samples/az-standard-rg/main.tf b/src/infrastructure-as-code/terraform/samples/az-standard-rg/main.tf
index ee6ce12..132bc7a 100644
--- a/src/infrastructure-as-code/terraform/samples/az-standard-rg/main.tf
+++ b/src/infrastructure-as-code/terraform/samples/az-standard-rg/main.tf
@@ -7,7 +7,7 @@ terraform {
   required_providers {
     azurerm = {
       source  = "hashicorp/azurerm"
-      version = "3.104.0"
+      version = "4.0.1"
     }
   }
 }