diff --git a/rc-busness/README.md b/rc-busness/README.md
index c5d38eb3..e05b7c8b 100644
--- a/rc-busness/README.md
+++ b/rc-busness/README.md
@@ -1,6 +1,6 @@
 # rc-busness
 
-## Build Setup1111
+## Build Setup
 
 ```bash
 # install dependencies