1 files changed, 3 insertions, 0 deletions
diff --git a/Swiften/Serializer/PayloadSerializers/WhiteboardSerializer.h b/Swiften/Serializer/PayloadSerializers/WhiteboardSerializer.h
index a7d04f1..9b7f905 100644
--- a/Swiften/Serializer/PayloadSerializers/WhiteboardSerializer.h
+++ b/Swiften/Serializer/PayloadSerializers/WhiteboardSerializer.h
@@ -15,6 +15,9 @@ namespace Swift {
 		std::string serializePayload(boost::shared_ptr<WhiteboardPayload> payload) const {
 			XMLElement element("wb");
 			element.addNode(XMLTextNode::ref(new XMLTextNode(payload->getData())));
+			if (payload->getType() == WhiteboardPayload::SessionRequest) {
+				element.setAttribute("type", "request");
+			}
 			return element.serialize();
 		}
 	};