diff --git a/.gitignore b/.gitignore
index 2e19823c3..ded111ff0 100644
--- a/.gitignore
+++ b/.gitignore
@@ -42,3 +42,11 @@ erlang.mk
 etc/emqx.conf.rendered
 Mnesia.*/
 .stamp
+erlang_ls.config
+# Emacs Backup files
+*~
+# Emacs temporary files
+.#*
+*#
+# For direnv
+.envrc
diff --git a/src/emqx.appup.src b/src/emqx.appup.src
index 89ca543b8..75c35386d 100644
--- a/src/emqx.appup.src
+++ b/src/emqx.appup.src
@@ -159,6 +159,7 @@
    ]},
    {<<"4.2.10">>, [
      {load_module, emqx_channel, brutal_purge, soft_purge, []},
+     {load_module, emqx_frame, brutal_purge, soft_purge, []},
      {load_module, emqx_app, brutal_purge, soft_purge, []},
      {load_module, emqx_os_mon, brutal_purge, soft_purge, []},
      {load_module, emqx_alarm, brutal_purge, soft_purge, []}
@@ -323,6 +324,7 @@
    ]},
    {<<"4.2.10">>, [
      {load_module, emqx_channel, brutal_purge, soft_purge, []},
+     {load_module, emqx_frame, brutal_purge, soft_purge, []},
      {load_module, emqx_app, brutal_purge, soft_purge, []},
      {load_module, emqx_os_mon, brutal_purge, soft_purge, []},
      {load_module, emqx_alarm, brutal_purge, soft_purge, []}