diff --git a/infrastructure/terraform/lambda/engine/provider.tf b/infrastructure/terraform/lambda/engine/provider.tf
index 6eda5652..2895d039 100644
--- a/infrastructure/terraform/lambda/engine/provider.tf
+++ b/infrastructure/terraform/lambda/engine/provider.tf
@@ -7,7 +7,7 @@ terraform {
   }
 
   backend "s3" {
-    bucket = "engine-terraform-state"
+    bucket = "ara-engine-terraform-state"
     key    = "terraform.tfstate"
     region = "eu-west-2"
   }
diff --git a/infrastructure/terraform/shared/main.tf b/infrastructure/terraform/shared/main.tf
index e7eaaf96..c7ed5a1f 100644
--- a/infrastructure/terraform/shared/main.tf
+++ b/infrastructure/terraform/shared/main.tf
@@ -421,7 +421,7 @@ module "categorisation_registry" {
 ################################################
 module "engine_state_bucket" {
   source      = "../modules/tf_state_bucket"
-  bucket_name = "engine-terraform-state"
+  bucket_name = "ara-engine-terraform-state"
 
 }