diff --git a/ftdetect/markdown.vim b/ftdetect/markdown.vim
index 1f64ba9..214b650 100644
--- a/ftdetect/markdown.vim
+++ b/ftdetect/markdown.vim
@@ -1,4 +1,4 @@
 augroup markdown
   autocmd!
-  autocmd BufNewFile,BufRead *.markdown,*.mkdn,*.mdown,*.md set ft=markdown
+  autocmd BufNewFile,BufRead *.markdown,*.md,*.mdown,*.mkd,*.mkdn set ft=markdown
 augroup END