diff --git a/src/config.ts b/src/config.ts
index 622e7ae..2f51c7e 100644
--- a/src/config.ts
+++ b/src/config.ts
@@ -1,5 +1,5 @@
 import * as env from 'env-var';
-import {urlJoin} from '.';
+import {urlJoin} from './helpers/urlJoin';
 
 const NODE_ENV = env.get('NODE_ENV').default('development').asString();
 const isProduction = NODE_ENV === 'production';