diff --git a/PokerTH/src/net/common/serveracceptwebhelper.cpp b/PokerTH/src/net/common/serveracceptwebhelper.cpp
index f61d4d7..a376a21 100644
--- a/PokerTH/src/net/common/serveracceptwebhelper.cpp
+++ b/PokerTH/src/net/common/serveracceptwebhelper.cpp
@@ -33,6 +33,7 @@
 #include <net/sessiondata.h>
 #include <net/webreceivebuffer.h>
 #include <net/websocketdata.h>
+#include <boost/bind.hpp>
 
 using namespace std;