3 files changed, 7 insertions, 1 deletions
diff --git a/Swiften/Elements/CompressRequest.h b/Swiften/Elements/CompressRequest.h
index 4e2a3a4..1c3fb39 100644
--- a/Swiften/Elements/CompressRequest.h
+++ b/Swiften/Elements/CompressRequest.h
@@ -3,12 +3,14 @@
  * All rights reserved.
  * See the COPYING file for more information.
  */
 
 #pragma once
 
+#include <string>
+
 #include <Swiften/Base/API.h>
 #include <Swiften/Elements/ToplevelElement.h>
 
 namespace Swift {
 	class SWIFTEN_API CompressRequest : public ToplevelElement
 	{
diff --git a/Swiften/Elements/FormReportedRef.h b/Swiften/Elements/FormReportedRef.h
index b985167..03a89d1 100644
--- a/Swiften/Elements/FormReportedRef.h
+++ b/Swiften/Elements/FormReportedRef.h
@@ -2,12 +2,14 @@
  * Copyright (c) 2015 Isode Limited.
  * All rights reserved.
  * See the COPYING file for more information.
  */
 #pragma once
 
+#include <boost/shared_ptr.hpp>
+
 #include <Swiften/Base/API.h>
 
 namespace Swift {
 
 	class SWIFTEN_API FormReportedRef {
 
diff --git a/Swiften/Elements/Whiteboard/WhiteboardPolygonElement.h b/Swiften/Elements/Whiteboard/WhiteboardPolygonElement.h
index f885d3b..38bc3e1 100644
--- a/Swiften/Elements/Whiteboard/WhiteboardPolygonElement.h
+++ b/Swiften/Elements/Whiteboard/WhiteboardPolygonElement.h
@@ -9,15 +9,17 @@
  * All rights reserved.
  * See the COPYING file for more information.
  */
 
 #pragma once
 
+#include <vector>
+
 #include <Swiften/Base/API.h>
-#include <Swiften/Elements/Whiteboard/WhiteboardElement.h>
 #include <Swiften/Elements/Whiteboard/WhiteboardColor.h>
+#include <Swiften/Elements/Whiteboard/WhiteboardElement.h>
 
 namespace Swift {
 	class SWIFTEN_API WhiteboardPolygonElement : public WhiteboardElement {
 		typedef std::pair<int, int> Point;
 	public:
 		typedef boost::shared_ptr<WhiteboardPolygonElement> ref;