diff --git a/apps/iot/src/database/micro_set_bo.erl b/apps/iot/src/database/micro_set_bo.erl
new file mode 100644
index 0000000..6786754
--- /dev/null
+++ b/apps/iot/src/database/micro_set_bo.erl
@@ -0,0 +1,19 @@
+%%%-------------------------------------------------------------------
+%%% @author aresei
+%%% @copyright (C) 2023, <COMPANY>
+%%% @doc
+%%%
+%%% @end
+%%% Created : 16. 5月 2023 12:48
+%%%-------------------------------------------------------------------
+-module(micro_set_bo).
+-author("aresei").
+-include("iot.hrl").
+
+%% API
+-export([change_status/4]).
+
+%% 修改主机的状态
+-spec change_status(HostId :: integer(), SceneId :: integer(), MircoId :: integer(), Status :: integer()) -> {ok, AffectedRows :: integer()} | {error, Reason :: any()}.
+change_status(HostId, SceneId, MircoId, Status) when is_integer(HostId), is_integer(SceneId), is_integer(MircoId), is_integer(Status) ->
+    mysql_client:update_by(<<"UPDATE micro_set SET status = ? WHERE host_id = ? AND scene_id = ? AND micro_id = ? LIMIT 1">>, [Status, HostId, SceneId, MircoId]).
\ No newline at end of file
diff --git a/apps/iot/src/iot_host.erl b/apps/iot/src/iot_host.erl
index ee00f18..5be92cc 100644
--- a/apps/iot/src/iot_host.erl
+++ b/apps/iot/src/iot_host.erl
@@ -359,8 +359,9 @@ handle_message(#{<<"method">> := <<"inform">>, <<"params">> := Info0}, State = #
     Info = iot_cipher_aes:decrypt(AES, base64:decode(Info0)),
     case catch jiffy:decode(Info, [return_maps]) of
         #{<<"at">> := At, <<"services">> := ServiceInforms} ->
-            lists:foreach(fun(Item = #{<<"name">> := Name, <<"version">> := Version, <<"version_copy">> := VersionCopy, <<"status">> := Status}) ->
-                SceneId = maps:get(<<"scene_id">>, Item, 0),
+            lists:foreach(fun(#{<<"props">> := Props, <<"name">> := Name, <<"version">> := Version, <<"version_copy">> := VersionCopy, <<"status">> := Status}) ->
+                %% props 主机id:场景id:微服务id
+                [_, SceneId, MicroId] = binary:split(Props, <<":">>, [global]),
                 micro_inform_log:insert(#{
                     <<"host_id">> => HostId,
                     <<"scene_id">> => SceneId,
@@ -370,9 +371,7 @@ handle_message(#{<<"method">> := <<"inform">>, <<"params">> := Info0}, State = #
                     <<"status">> => Status,
                     <<"created_at">> => At
                 }),
-
-                %% TODO 需要更新微服务的状态
-                ok
+                micro_set_bo:change_status(HostId, SceneId, MicroId, Status)
                           end, ServiceInforms);
         Error ->
             lager:warning("[iot_host] inform get error: ~p", [Error])