diff --git a/src/emqx_plugins.erl b/src/emqx_plugins.erl
index 8a958db5a..c108f8b33 100644
--- a/src/emqx_plugins.erl
+++ b/src/emqx_plugins.erl
@@ -24,6 +24,8 @@
 
 -export([list/0]).
 
+-export([find_plugin/1]).
+
 -export([load_expand_plugin/1]).
 
 %% @doc Init plugins' config