diff --git a/tools/chatgui/src/mainwindow.cpp b/tools/chatgui/src/mainwindow.cpp
index dd481ab0..f4e6ea76 100644
--- a/tools/chatgui/src/mainwindow.cpp
+++ b/tools/chatgui/src/mainwindow.cpp
@@ -16,6 +16,7 @@
 #include "imageviewer_window.h"
 #include "member_files/browser.h"
 #include "avatars/avatarmanager.h"
+#include "avatars/groupavatarmanager.h"
 extern "C" {
 #include "chat/chat_member.h"
 }
@@ -157,6 +158,7 @@ MainWindow::MainWindow(QWidget *parent, DbManager* db, const QString& cfgPath,
     resize(900, 600);
     if (m_db) m_db->setDbPath(m_cfgDbPath);
     new AvatarManager(m_db, this);
+    new GroupAvatarManager(m_db, this);
     setupUi();
     setupTray();
     setupSoundFromConfig();
@@ -180,6 +182,8 @@ MainWindow::MainWindow(QWidget *parent, DbManager* db, const QString& cfgPath,
 MainWindow::~MainWindow() {
     s_mainWindow = nullptr;
     delete AvatarManager::instance();
+    delete GroupAvatarManager::instance();
+    gui_bridge_set_group_avatar_result_cb(nullptr);
     gui_bridge_set_avatar_result_cb(nullptr);
     if (m_fileBrowser) delete m_fileBrowser.data();
     gui_bridge_set_member_files_response_cb(nullptr);
@@ -410,6 +414,9 @@ void MainWindow::setupBridgeCallbacks() {
     gui_bridge_set_avatar_result_cb([](const uint8_t* data, int length) {
         if (AvatarManager::instance()) AvatarManager::instance()->onPublished(data, length);
     });
+    gui_bridge_set_group_avatar_result_cb([](const uint8_t* data, int length) {
+        if (GroupAvatarManager::instance()) GroupAvatarManager::instance()->onResult(data, length);
+    });
     gui_bridge_set_msg_received_cb(onMsgReceivedCallback);
     gui_bridge_set_channel_updated_cb(onChannelUpdatedCallback);
     gui_bridge_set_member_list_cb(onMemberListCallback);
diff --git a/tools/chatgui/transport/gui_bridge.h b/tools/chatgui/transport/gui_bridge.h
index b7b28633..b5a75cfc 100644
--- a/tools/chatgui/transport/gui_bridge.h
+++ b/tools/chatgui/transport/gui_bridge.h
@@ -242,6 +242,7 @@ void gui_bridge_set_dm_invite_result_cb(gui_dm_messages_fn cb);
 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);
 /* 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 2c37d1cf..21dbf69f 100644
--- a/tools/chatgui/transport/gui_bridge_impl.cpp
+++ b/tools/chatgui/transport/gui_bridge_impl.cpp
@@ -69,6 +69,7 @@ static gui_dm_messages_fn g_dm_invite_result_cb = nullptr;
 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_network_changed_fn g_network_changed_cb = nullptr;
 static struct UASYNC*        g_ua                 = nullptr;
 static struct UTUN_INSTANCE* g_inst               = nullptr;
@@ -83,6 +84,9 @@ 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_GROUP_AVATAR_RESULT:
+        if (g_group_avatar_result_cb) g_group_avatar_result_cb(d, dlen);
+        break;
     case CHAT_EVT_AVATAR_RESULT:
         if (g_avatar_result_cb) g_avatar_result_cb(d, dlen);
         break;
@@ -576,6 +580,7 @@ void gui_bridge_set_dm_invite_result_cb(gui_dm_messages_fn cb) { g_dm_invite_res
 void gui_bridge_set_member_files_response_cb(gui_dm_messages_fn cb) { g_member_files_response_cb = cb; }
 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_dm_conv_updated_cb(gui_dm_conv_updated_fn cb) {
     g_dm_conv_updated_cb = cb;