diff --git a/README.md b/README.md
index d8f52e917..59878caf1 100644
--- a/README.md
+++ b/README.md
@@ -28,7 +28,7 @@ HugeGraph is licensed under Apache 2.0 License.
 
 ## Thanks
 
-HugeGraph relies on the [TinkerPop](http://tinkerpop.apache.org) framework, we refer to the storage structure of [JanusGraph](http://janusgraph.org) and the schema definition of [DataStax](https://www.datastax.com). 
-Thanks to Tinkerpop, thanks to JanusGraph and Titan, thanks to DataStax. Thanks to all other organizations or authors who contributed to the project.
+HugeGraph relies on the [TinkerPop](http://tinkerpop.apache.org) framework, we refer to the storage structure of Titan and the schema definition of DataStax. 
+Thanks to Tinkerpop, thanks to Titan, thanks to DataStax. Thanks to all other organizations or authors who contributed to the project.
 
 You are welcome to contribute to HugeGraph, and we are looking forward to working with you to build an excellent open source community.