diff --git a/.vimrc b/.vimrc
index 49795ca..411e591 100644
--- a/.vimrc
+++ b/.vimrc
@@ -37,8 +37,11 @@ let g:netrw_altv = 1
 let g:netrw_winsize = 25
 "----airline tabs for buffers-------
 let g:airline#extensions#tabline#enabled = 1
-map gn :bn<cr>
-map gp :bp<cr>
-map gd :bp<cr>:bd #<cr>
+let g:airline_theme = 'dark'
+let mapleader = ";"
+set showcmd
+map <Leader>a :bn<cr>
+map <Leader>f :bp<cr>
+map <Leader>d :bp<cr>:bd #<cr>
 "-----nerdtree--------------------
-nmap ge :NERDTreeToggle<CR>
+nmap <Leader>e :NERDTreeToggle<CR>