diff --git a/code/game/bg_pmove.cpp b/code/game/bg_pmove.cpp
index e611629..4e782be 100644
--- a/code/game/bg_pmove.cpp
+++ b/code/game/bg_pmove.cpp
@@ -19,6 +19,8 @@
 #include <float.h>
 #include "../game/npc_headers.h"
 
+using namespace std;
+
 extern qboolean G_DoDismemberment( gentity_t *self, vec3_t point, int mod, int damage, int hitLoc, qboolean force = qfalse );
 extern qboolean G_EntIsUnlockedDoor( int entityNum );
 extern qboolean G_EntIsDoor( int entityNum );
@@ -9050,4 +9052,4 @@ void Pmove( pmove_t *pmove )
 	{//half grav
 		pm->ps->gravity *= 2;
 	}
-}
\ No newline at end of file
+}