diff --git a/tools/chatgui/transport/gui_bridge.h b/tools/chatgui/transport/gui_bridge.h
index b5a75cfc..06e8fc5c 100644
--- a/tools/chatgui/transport/gui_bridge.h
+++ b/tools/chatgui/transport/gui_bridge.h
@@ -243,6 +243,9 @@ void gui_bridge_set_member_files_response_cb(gui_dm_messages_fn cb);
 void gui_bridge_set_member_files_transfer_cb(gui_dm_messages_fn cb);
 void gui_bridge_set_avatar_result_cb(gui_dm_messages_fn cb);
 void gui_bridge_set_group_avatar_result_cb(gui_dm_messages_fn cb);
+/* Опросы/реакции: адресное изменение и коррелированный ответ команды, в GUI-потоке. */
+void gui_bridge_set_feedback_changed_cb(gui_dm_messages_fn cb);
+void gui_bridge_set_feedback_result_cb(gui_dm_messages_fn cb);
 /* CHAT_EVT_ATTACHMENT_PREPARATION: target + job UUID + state. */
 void gui_bridge_set_attachment_preparation_cb(gui_dm_messages_fn cb);
 
diff --git a/tools/chatgui/transport/gui_bridge_impl.cpp b/tools/chatgui/transport/gui_bridge_impl.cpp
index 21dbf69f..3c8560c3 100644
--- a/tools/chatgui/transport/gui_bridge_impl.cpp
+++ b/tools/chatgui/transport/gui_bridge_impl.cpp
@@ -70,6 +70,8 @@ static gui_dm_messages_fn g_member_files_response_cb = nullptr;
 static gui_dm_messages_fn g_member_files_transfer_cb = nullptr;
 static gui_dm_messages_fn g_avatar_result_cb = nullptr;
 static gui_dm_messages_fn g_group_avatar_result_cb = nullptr;
+static gui_dm_messages_fn g_feedback_changed_cb = nullptr;
+static gui_dm_messages_fn g_feedback_result_cb = nullptr;
 static gui_network_changed_fn g_network_changed_cb = nullptr;
 static struct UASYNC*        g_ua                 = nullptr;
 static struct UTUN_INSTANCE* g_inst               = nullptr;
@@ -84,6 +86,12 @@ void GuiBridgeReceiver::processPost(int eventType, QByteArray data) {
         eventType == 16 || eventType == 17 || eventType == 24 || eventType == 25 || eventType == 31 || eventType == 33))
         g_network_changed_cb(eventType);
     switch (eventType) {
+    case CHAT_EVT_FEEDBACK_CHANGED:
+        if (g_feedback_changed_cb) g_feedback_changed_cb(d, dlen);
+        break;
+    case CHAT_EVT_FEEDBACK_RESULT:
+        if (g_feedback_result_cb) g_feedback_result_cb(d, dlen);
+        break;
     case CHAT_EVT_GROUP_AVATAR_RESULT:
         if (g_group_avatar_result_cb) g_group_avatar_result_cb(d, dlen);
         break;
@@ -581,6 +589,8 @@ void gui_bridge_set_member_files_response_cb(gui_dm_messages_fn cb) { g_member_f
 void gui_bridge_set_member_files_transfer_cb(gui_dm_messages_fn cb) { g_member_files_transfer_cb = cb; }
 void gui_bridge_set_avatar_result_cb(gui_dm_messages_fn cb) { g_avatar_result_cb = cb; }
 void gui_bridge_set_group_avatar_result_cb(gui_dm_messages_fn cb) { g_group_avatar_result_cb = cb; }
+void gui_bridge_set_feedback_changed_cb(gui_dm_messages_fn cb) { g_feedback_changed_cb = cb; }
+void gui_bridge_set_feedback_result_cb(gui_dm_messages_fn cb) { g_feedback_result_cb = cb; }
 
 void gui_bridge_set_dm_conv_updated_cb(gui_dm_conv_updated_fn cb) {
     g_dm_conv_updated_cb = cb;