diff --git a/vimrcs/plugins_config.vim b/vimrcs/plugins_config.vim
index 44d761cb..53d0539e 100644
--- a/vimrcs/plugins_config.vim
+++ b/vimrcs/plugins_config.vim
@@ -78,7 +78,7 @@ let NERDTreeShowHidden=0
 let NERDTreeIgnore = ['\.pyc$', '__pycache__']
 let g:NERDTreeWinSize=35
 map <leader>nn :NERDTreeToggle<cr>
-map <leader>nb :NERDTreeFromBookmark
+map <leader>nb :NERDTreeFromBookmark<Space>
 map <leader>nf :NERDTreeFind<cr>