diff --git a/vim/ftplugin/json.vim b/vim/ftplugin/json.vim
index 01b6efa..15f79de 100644
--- a/vim/ftplugin/json.vim
+++ b/vim/ftplugin/json.vim
@@ -1,2 +1,4 @@
+com! MinifyJSON :%!python3 -c 'import json, sys;json.dump(json.load(sys.stdin), sys.stdout)'
 com! FormatJSON :%!python3 -m json.tool
 map <buffer><leader>= :FormatJSON<cr>
+set foldmethod=syntax