diff --git a/.vimrc b/.vimrc
index bf50e00..714f461 100644
--- a/.vimrc
+++ b/.vimrc
@@ -17,6 +17,7 @@ endif
 
 " Plugins.
 Plug 'deoplete-plugins/deoplete-jedi'
+Plug 'ngmy/vim-rubocop'
 
 " My Plugins, maked by takkii.
 Plug 'takkii/overlap'