diff --git a/vimrc b/vimrc
index 4f76ae5..df038e1 100644
--- a/vimrc
+++ b/vimrc
@@ -158,6 +158,10 @@ augroup jade
     au! BufRead,BufNewFile *.jade set syntax=jade
 augroup END
 
+augroup javascript
+    au! BufRead,BufNewFile *.js.flow set filetype=javascript
+augroup END
+
 augroup styl
     au! BufRead,BufNewFile *.styl set syntax=stylus
 augroup END