diff --git a/README.md b/README.md
index 384dcbd..829edb3 100644
--- a/README.md
+++ b/README.md
@@ -10,7 +10,7 @@ install.packages("glmnet")
 ```
 install.packages("devtools")
 library(devtools)
-install_github("alexwky/IBoost")
+install_github("alexwky/I-Boost")
 ```
 **IBoost()** is the main function that implements the I-Boost procedure. Details about the function can be found in the user manual:
 ```