diff --git a/Examples-(vim).md b/Examples-(vim).md
index 36ced41..ef8a132 100644
--- a/Examples-(vim).md
+++ b/Examples-(vim).md
@@ -118,7 +118,7 @@ function! s:ag_handler(lines)
 endfunction
 
 command! -nargs=1 Ag call fzf#run({
-\ 'source':  'ag --nogroup --column --color <q-args>',
+\ 'source':  'ag --nogroup --column --color "'.escape(<q-args>, '"\').'"',
 \ 'sink*':    function('<sid>ag_handler'),
 \ 'options': '--ansi --expect=ctrl-t,ctrl-v,ctrl-x --no-multi',
 \ 'down':    '50%'