diff --git a/vimrc b/vimrc
index 09f2900..eea3c74 100644
--- a/vimrc
+++ b/vimrc
@@ -398,7 +398,7 @@ if has('terminal')
 endif
 "}}}
 "   windows{{{
-    nnoremap <space><space> :resize<CR>:vertical resize<CR>
+    nnoremap <space>ww :resize<CR>:vertical resize<CR>
 
 "   }}}
 "   git mappings {{{