diff --git a/src/emqx.appup.src b/src/emqx.appup.src
index fe65271fc..5b6b88e61 100644
--- a/src/emqx.appup.src
+++ b/src/emqx.appup.src
@@ -2,7 +2,8 @@
 %% Unless you know what you are doing, DO NOT edit manually!!
 {VSN,
   [{"4.3.19",
-    [{load_module,emqx_cm,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_app,brutal_purge,soft_purge,[]},
+     {load_module,emqx_cm,brutal_purge,soft_purge,[]},
      {load_module,emqx_plugins,brutal_purge,soft_purge,[]},
      {load_module,emqx_channel,brutal_purge,soft_purge,[]}]},
    {"4.3.18",
@@ -696,7 +697,8 @@
      {load_module,emqx_limiter,brutal_purge,soft_purge,[]}]},
    {<<".*">>,[]}],
   [{"4.3.19",
-    [{load_module,emqx_cm,brutal_purge,soft_purge,[]},
+    [{load_module,emqx_app,brutal_purge,soft_purge,[]},
+     {load_module,emqx_cm,brutal_purge,soft_purge,[]},
      {load_module,emqx_plugins,brutal_purge,soft_purge,[]},
      {load_module,emqx_channel,brutal_purge,soft_purge,[]}]},
    {"4.3.18",