1 files changed, 2 insertions, 1 deletions
diff --git a/Swiften/Serializer/PayloadSerializers/SecurityLabelsCatalogSerializer.h b/Swiften/Serializer/PayloadSerializers/SecurityLabelsCatalogSerializer.h
index 02104df..02d7c71 100644
--- a/Swiften/Serializer/PayloadSerializers/SecurityLabelsCatalogSerializer.h
+++ b/Swiften/Serializer/PayloadSerializers/SecurityLabelsCatalogSerializer.h
@@ -5,13 +5,14 @@
  */
 
 #pragma once
 
+#include <Swiften/Base/API.h>
 #include <Swiften/Serializer/GenericPayloadSerializer.h>
 #include <Swiften/Elements/SecurityLabelsCatalog.h>
 
 namespace Swift {
-	class SecurityLabelsCatalogSerializer : public GenericPayloadSerializer<SecurityLabelsCatalog> {
+	class SWIFTEN_API SecurityLabelsCatalogSerializer : public GenericPayloadSerializer<SecurityLabelsCatalog> {
 		public:
 			SecurityLabelsCatalogSerializer();
 
 			virtual std::string serializePayload(boost::shared_ptr<SecurityLabelsCatalog> version)  const;