diff --git a/init.vim b/init.vim
index e04c2bb..9d8d756 100644
--- a/init.vim
+++ b/init.vim
@@ -299,8 +299,10 @@ set conceallevel=0
 "----------------------------------------------------------------------------}}}
 " #mappings {{{
 let g:mapleader = ' '
+" image capable file browser
+nnoremap <silent><space>rs :!bspc rule -a st-256color -o state=fullscreen; st ranger<CR>
 "   search and replace {{{
-nnoremap <space>rr :%s/\<<C-r>=expand('<cword>')<CR>\>//g<left><left>
+nnoremap <space>rr :%s/\<<Ckr>=expand('<cword>')<CR>\>//g<left><left>
 "}}}
 " #syntax
 nnoremap <silent> <cr>s :syntax on<cr>