diff --git a/init.vim b/init.vim
index a574b1b..2682eae 100644
--- a/init.vim
+++ b/init.vim
@@ -273,6 +273,8 @@ function! s:show_documentation()
     call CocAction('doHover')
   endif
 endfunction
+
+nnoremap <silent> <space>y  :<C-u>CocList -A --normal yank<cr>
 " ===================Denite==========================
 call denite#custom#map('insert', '<Down>', '<denite:move_to_next_line>', 'noremap')
 call denite#custom#map('insert', '<Up>', '<denite:move_to_previous_line>', 'noremap')