diff --git a/README.md b/README.md
index 736efec..bd1a2dd 100644
--- a/README.md
+++ b/README.md
@@ -46,7 +46,7 @@ Running the Application
 Usage is:
 
 ```
-usage: sgx-enable [ options ]
+usage: sgx_enable [ options ]
 
 Options:
   -s, --status      Report the enabling status only