diff --git a/lab/root.hcl b/lab/root.hcl
index 05e1e14..056d0f2 100644
--- a/lab/root.hcl
+++ b/lab/root.hcl
@@ -116,7 +116,7 @@ remote_state {
   config = {
     bucket                             = "${local.state_bucket_prefix}-${local.account_id}"
     dynamodb_table                     = "${local.state_table_name}"
-    key                                = "${trimprefix(replace(run_cmd("realpath", get_original_terragrunt_dir()), dirname(get_repo_root()), ""), "/")}/terraform.tfstate"
+    key                                = "${trimprefix(replace(run_cmd("realpath", get_original_terragrunt_dir()), dirname(local.root), ""), "/")}/terraform.tfstate"
     profile                            = "${local.aws_profile}"
     region                             = "${local.aws_region}"
     disable_bucket_update              = true