diff --git a/vimrc b/vimrc
index 278c24b..6466a8d 100644
--- a/vimrc
+++ b/vimrc
@@ -32,7 +32,7 @@ autocmd FileType python set ts=4
 autocmd FileType python set sts=4
 
 " Spell Checking
-set spell spelllang=en_us
+autocmd BufRead,BufNewFile *.md set spell spelllang=en_us
 
 call plug#begin('.vim/plugged')
 Plug 'scrooloose/nerdtree', { 'on': 'NERDTreeToggle' }