diff --git a/Emoji.md b/Emoji.md
index 13ea193..9fd2a5c 100644
--- a/Emoji.md
+++ b/Emoji.md
@@ -31,7 +31,8 @@ git config --global push.default simple
 
 nano .ssh/config
 ```
-There add your User (GitHub username) and ssh private key:
+There add your User (GitHub username) and IdentityFile (Your ssh private key. Not public key that has .pub).
+For indentation, use one tab.
 ```
 Host *
         IdentitiesOnly=yes