diff --git a/vimrc b/vimrc
index 41b4675..a332cf2 100644
--- a/vimrc
+++ b/vimrc
@@ -65,6 +65,7 @@ map <down> <nop>
 map <left> <nop>
 map <right> <nop>
 map <leader>n :Ntree<cr>
+map <c-t> <esc>:tabnew<cr>
 " Select just-pasted text:
 nnoremap <Leader>p `[v`]
 nnoremap Q @@
@@ -78,7 +79,7 @@ let g:CommandTFileScanner="git"
 let g:CommandTGitScanSubmodules=1
 let g:CommandTGitIncludeUntracked=1
 let g:CommandTMatchWindowAtTop=0
-let g:CommandTMaxHeight=30
+let g:CommandTMaxHeight=10
 
 " Lightline configuration:
 set laststatus=2