diff --git a/autoload/emmet/lang/html.vim b/autoload/emmet/lang/html.vim
index 73a7559..78dc33d 100644
--- a/autoload/emmet/lang/html.vim
+++ b/autoload/emmet/lang/html.vim
@@ -5,7 +5,7 @@ let s:mx = '\([+>]\|[<^]\+\)\{-}\s*'
 \       .'\('
 \         .'\%('
 \           .'\%(#{[{}a-zA-Z0-9_\-\$]\+\|#[a-zA-Z0-9_\-\$]\+\)'
-\           .'\|\%(\[\%("[^"]*"\|[^"\]]*\)\+\]\)'
+\           .'\|\%(\[\[[^\[\]]\+\]\|\%("[^"]*"\|[^"\]]*\)\+\]\)'
 \           .'\|\%(\.{[{}a-zA-Z0-9_\-\$]\+\|\.[a-zA-Z0-9_\-\$]\+\)'
 \         .'\)*'
 \       .'\)'
@@ -249,7 +249,7 @@ function! emmet#lang#html#parseIntoTree(abbr, type) abort
     if len(attributes)
       let attr = attributes
       while len(attr)
-        let item = matchstr(attr, '\(\%(\%(#[{}a-zA-Z0-9_\-\$]\+\)\|\%(\[\%("[^"]*"\|[^"\]]*\)\+\]\)\|\%(\.[{}a-zA-Z0-9_\-\$]\+\)*\)\)')
+        let item = matchstr(attr, '\(\%(\%(#[{}a-zA-Z0-9_\-\$]\+\)\|\%(\[\%(\[[^\]]*\]\|"[^"]*"\|[^"\[\]]*\)\+\]\)\|\%(\.[{}a-zA-Z0-9_\-\$]\+\)*\)\)')
         if g:emmet_debug > 1
           echomsg 'attr=' . item
         endif