diff --git a/dlls/h_export.cpp b/dlls/h_export.cpp
index 0feb67c5..58016dad 100644
--- a/dlls/h_export.cpp
+++ b/dlls/h_export.cpp
@@ -28,6 +28,7 @@
 // Holds engine functionality callbacks
 enginefuncs_t	 g_engfuncs;
 globalvars_t	*gpGlobals;
+server_physics_api_t g_physfuncs;
 
 #if _WIN32
 
diff --git a/dlls/util.h b/dlls/util.h
index cf28e18d..6309701f 100644
--- a/dlls/util.h
+++ b/dlls/util.h
@@ -26,6 +26,10 @@
 #include "enginecallback.h"
 #endif
 
+#ifndef PHYSCALLBACK_H
+#include "physcallback.h"
+#endif
+
 #include <string.h>
 #include <ctype.h>
 inline void MESSAGE_BEGIN( int msg_dest, int msg_type, const float *pOrigin, entvars_t *ent );  // implementation later in this file