diff --git a/README.md b/README.md
index 395804c..1932138 100644
--- a/README.md
+++ b/README.md
@@ -19,7 +19,7 @@ for gene expression calculation.
 
 ## Authors
 * **Ruijia Wang**
-* **Bin Tian**
+* **Bin Tian (btian@wistar.org)**
 
 ## License
 This project is licensed under the LGPL-3 License.