diff --git a/conf/app.ini b/conf/app.ini
index 1390d4537..8e29e39b1 100644
--- a/conf/app.ini
+++ b/conf/app.ini
@@ -147,7 +147,7 @@ RSA     = 2048
 DSA     = 1024
 
 [database]
-; Either "mysql", "postgres" or "sqlite3", it's your choice
+; Either "mysql", "postgres", "mssql" or "sqlite3", it's your choice
 DB_TYPE = mysql
 HOST = 127.0.0.1:3306
 NAME = gitea