diff --git a/apps/openmw/mwgui/hud.cpp b/apps/openmw/mwgui/hud.cpp
index 9fd6d3ed2..9d6c548d7 100644
--- a/apps/openmw/mwgui/hud.cpp
+++ b/apps/openmw/mwgui/hud.cpp
@@ -1,5 +1,12 @@
 #include "hud.hpp"
 
+#include <MyGUI_RenderManager.h>
+#include <MyGUI_ProgressBar.h>
+#include <MyGUI_Button.h>
+#include <MyGUI_InputManager.h>
+#include <MyGUI_ImageBox.h>
+#include <MyGUI_ScrollView.h>
+
 /*
     Start of tes3mp addition
 
@@ -14,13 +21,6 @@
     End of tes3mp addition
 */
 
-#include <MyGUI_RenderManager.h>
-#include <MyGUI_ProgressBar.h>
-#include <MyGUI_Button.h>
-#include <MyGUI_InputManager.h>
-#include <MyGUI_ImageBox.h>
-#include <MyGUI_ScrollView.h>
-
 #include <components/settings/settings.hpp>
 #include <components/openmw-mp/Log.hpp>
 
diff --git a/apps/openmw/mwgui/tradewindow.cpp b/apps/openmw/mwgui/tradewindow.cpp
index ca0bb48e8..34b1dc473 100644
--- a/apps/openmw/mwgui/tradewindow.cpp
+++ b/apps/openmw/mwgui/tradewindow.cpp
@@ -6,6 +6,17 @@
 #include <MyGUI_InputManager.h>
 #include <MyGUI_ControllerManager.h>
 
+/*
+    Start of tes3mp addition
+
+    Include additional headers for multiplayer purposes
+*/
+#include "../mwmp/Main.hpp"
+#include "../mwmp/LocalPlayer.hpp"
+/*
+    End of tes3mp addition
+*/
+
 #include <components/widgets/numericeditbox.hpp>
 
 #include "../mwbase/environment.hpp"
@@ -350,6 +361,16 @@ namespace MWGui
                         mPtr.getClass().getCreatureStats(mPtr).getGoldPool() - mCurrentBalance );
         }
 
+        /*
+            Start of tes3mp addition
+
+            Send an ID_PLAYER_INVENTORY packet every time a player completes a trade
+        */
+        mwmp::Main::get().getLocalPlayer()->sendInventory();
+        /*
+            End of tes3mp addition
+        */
+
         MWBase::Environment::get().getWindowManager()->getDialogueWindow()->addResponse(
             MWBase::Environment::get().getWorld()->getStore().get<ESM::GameSetting>().find("sBarterDialog5")->getString());