diff --git a/README.md b/README.md
index 49d827226..8962f1404 100644
--- a/README.md
+++ b/README.md
@@ -1,4 +1,4 @@
-# LCN分布式事务框架v4.0
+# LCN分布式事务框架v4.0 
 
   "LCN并不生产事务，LCN只是本地事务的协调者"