diff --git a/README.md b/README.md
index 14a3c6451c07812fb605c2b676cf961487e1f87d..823516270b0c69e773e7fe7124d640ce4c336a07 100644
--- a/README.md
+++ b/README.md
@@ -5,7 +5,7 @@ A python implementation of [uCoin](https://github.com/ucoin-io/ucoin) API
 
 ## Features
  * Supports uCoin's Basic Merkle Api
- * Asynchronous usage thanks to 
+ * Asynchronous
  * uCoin signing key
 
 ## Requirements