diff --git a/license.md b/license.md
index 77f313b..6f98a40 100644
--- a/license.md
+++ b/license.md
@@ -1,7 +1,7 @@
 # License
 Copyright (C) 2020 Cato Yiu (Emoji)
 
-Technic chests code is licensed under the GNU LGPLv2+.
+Technic chests code is licensed under the GNU LGPLv2.1+. look at `LICENSE_LGPL` for more info.
 
 Note: I am call Emoji(Service) on most all place, for example, my name is Emojigit on git hosting website like github.
 Except but not only: