diff --git a/src/buddy.cpp b/src/buddy.cpp
index eb5388f51bee6bfb2e0edac848710208501c7c13..300053cf3d0a20d4f05c9d32654d685af042e10c 100644
--- a/src/buddy.cpp
+++ b/src/buddy.cpp
@@ -26,6 +26,8 @@
 #include "transport/usermanager.h"
 #include "transport/discoitemsresponder.h"
 
+#include "Swiften/Elements/VCardUpdate.h"
+
 namespace Transport {
 
 Buddy::Buddy(RosterManager *rosterManager, long id, BuddyFlag flags) : m_id(id), m_flags(flags), m_rosterManager(rosterManager),