diff --git a/README.md b/README.md
index 260d32b7d395509ca5b6cf039b87c637fbcfab52..5ada2c74014d460a1b621219cb58a9b964767a7b 100644
--- a/README.md
+++ b/README.md
@@ -1,7 +1,7 @@
 # nestos-assembler
 
 #### 介绍
-nestos-installer is a build environment used to build NestOS systems.
+nestos-assembler is a build environment used to build NestOS systems.
 
 #### 软件架构
 软件架构说明