diff --git a/vim/vimrc b/vim/vimrc
index fae807d..1002b8e 100644
--- a/vim/vimrc
+++ b/vim/vimrc
@@ -21,6 +21,8 @@ Plugin 'scrooloose/nerdcommenter'
 
 " git 插件
 Plugin 'https://github.com/tpope/vim-fugitive.git'
+Plugin 'airblade/vim-gitgutter'
+set updatetime=100
 
 Plugin 'https://github.com/plytophogy/vim-virtualenv.git'
 let g:virtualenv_directory = '~/.virtualenv'