diff --git a/syntax/SpaceVimTodoManager.vim b/syntax/SpaceVimTodoManager.vim
index 3805a608c..cc8292e0b 100644
--- a/syntax/SpaceVimTodoManager.vim
+++ b/syntax/SpaceVimTodoManager.vim
@@ -1,3 +1,11 @@
+"=============================================================================
+" SpaceVimTodoManager.vim --- syntax file for TodoManager
+" Copyright (c) 2016-2019 Wang Shidong & Contributors
+" Author: Wang Shidong < wsdjeg@outlook.com >
+" URL: https://spacevim.org
+" License: GPLv3
+"=============================================================================
+
 if exists('b:current_syntax') && b:current_syntax ==# 'SpaceVimTodoManager'
   finish
 endif