1 files changed, 3 insertions, 0 deletions
diff --git a/Swiften/Elements/ChatState.h b/Swiften/Elements/ChatState.h
index a7a8b1d..5f0bb9b 100644
--- a/Swiften/Elements/ChatState.h
+++ b/Swiften/Elements/ChatState.h
@@ -11,12 +11,15 @@
 #include <Swiften/Base/API.h>
 #include <Swiften/Elements/Payload.h>
 
 namespace Swift {
 	class SWIFTEN_API ChatState : public Payload {
 		public:
+			typedef boost::shared_ptr<ChatState> ref;
+
+		public:
 			enum ChatStateType {Active, Composing, Paused, Inactive, Gone};
 			ChatState(ChatStateType state = Active) {
 				state_ = state;
 			}
 
 			ChatStateType getChatState() const { return state_; }