diff --git a/lighty-modules/lighty-openapi/src/main/java/io/lighty/openapi/OpenApiLighty.java b/lighty-modules/lighty-openapi/src/main/java/io/lighty/openapi/OpenApiLighty.java
index 4f441e1793..082dc112dc 100644
--- a/lighty-modules/lighty-openapi/src/main/java/io/lighty/openapi/OpenApiLighty.java
+++ b/lighty-modules/lighty-openapi/src/main/java/io/lighty/openapi/OpenApiLighty.java
@@ -56,7 +56,7 @@ protected boolean initProcedure() {
         LOG.info("basePath: {}", basePathString);
 
         this.apiDocService = new OpenApiServiceImpl(lightyServices.getDOMSchemaService(),
-            lightyServices.getDOMMountPointService());
+            lightyServices.getDOMMountPointService(), basePathString);
 
         OpenApiApplication apiDocApplication = new OpenApiApplication(apiDocService);