1 files changed, 2 insertions, 1 deletions
diff --git a/Swiften/Serializer/PayloadSerializers/S5BProxyRequestSerializer.h b/Swiften/Serializer/PayloadSerializers/S5BProxyRequestSerializer.h
index e7cdbe8..062e7c6 100644
--- a/Swiften/Serializer/PayloadSerializers/S5BProxyRequestSerializer.h
+++ b/Swiften/Serializer/PayloadSerializers/S5BProxyRequestSerializer.h
@@ -12,20 +12,21 @@
 
 #pragma once
 
 #include <boost/lexical_cast.hpp>
 #include <boost/smart_ptr/make_shared.hpp>
 
+#include <Swiften/Base/API.h>
 #include <Swiften/Elements/S5BProxyRequest.h>
 #include <Swiften/Serializer/GenericPayloadSerializer.h>
 #include <Swiften/Serializer/XML/XMLElement.h>
 
 namespace Swift {
 	class PayloadSerializerCollection;
 
-	class S5BProxyRequestSerializer : public GenericPayloadSerializer<S5BProxyRequest> {
+	class SWIFTEN_API S5BProxyRequestSerializer : public GenericPayloadSerializer<S5BProxyRequest> {
 		public:
 			virtual std::string serializePayload(boost::shared_ptr<S5BProxyRequest> s5bProxyRequest) const {
 				XMLElement queryElement("query", "http://jabber.org/protocol/bytestreams");
 				if (s5bProxyRequest && s5bProxyRequest->getStreamHost()) {
 					boost::shared_ptr<XMLElement> streamHost = boost::make_shared<XMLElement>("streamhost");
 					streamHost->setAttribute("host", s5bProxyRequest->getStreamHost().get().host);