diff --git a/autoload/latex/motion.vim b/autoload/latex/motion.vim
index 9d32650..e6845c2 100644
--- a/autoload/latex/motion.vim
+++ b/autoload/latex/motion.vim
@@ -197,7 +197,7 @@ function! latex#motion#sel_environment(...) " {{{1
     if env =~ '^\'
       call search('\\.\_\s*\S', 'eW')
     else
-      call search('}\(\_\s*\[\_[^]]*\]\)\?\_\s*\S', 'eW')
+      call search('}\(\_\s*\(\[\_[^]]*\]\|{\_\S\{-}}\)\)\?\_\s*\S', 'eW')
     endif
   endif
   if visualmode() ==# 'V'