diff --git a/public/tracy/TracyLua.hpp b/public/tracy/TracyLua.hpp
index 51dead51..5a51c3b5 100644
--- a/public/tracy/TracyLua.hpp
+++ b/public/tracy/TracyLua.hpp
@@ -120,6 +120,8 @@ static inline void LuaRemove( char* script )
     }
 }
 
+static inline void LuaHook( lua_State* L, lua_Debug* ar ) {}
+
 }
 
 #else
@@ -439,6 +441,44 @@ static inline void LuaRegister( lua_State* L )
 
 static inline void LuaRemove( char* script ) {}
 
+static inline void LuaHook( lua_State* L, lua_Debug* ar )
+{
+    if ( ar->event == LUA_HOOKCALL )
+    {
+#ifdef TRACY_ON_DEMAND
+        const auto zoneCnt = GetLuaZoneState().counter++;
+        if ( zoneCnt != 0 && !GetLuaZoneState().active ) return;
+        GetLuaZoneState().active = GetProfiler().IsConnected();
+        if ( !GetLuaZoneState().active ) return;
+#endif
+        lua_getinfo( L, "Snl", ar );
+
+        char src[256];
+        detail::LuaShortenSrc( src, ar->short_src );
+
+        const auto srcloc = Profiler::AllocSourceLocation( ar->currentline, src, ar->name ? ar->name : ar->short_src );
+        TracyQueuePrepare( QueueType::ZoneBeginAllocSrcLoc );
+        MemWrite( &item->zoneBegin.time, Profiler::GetTime() );
+        MemWrite( &item->zoneBegin.srcloc, srcloc );
+        TracyQueueCommit( zoneBeginThread );
+    }
+    else if (ar->event == LUA_HOOKRET) {
+#ifdef TRACY_ON_DEMAND
+        assert( GetLuaZoneState().counter != 0 );
+        GetLuaZoneState().counter--;
+        if ( !GetLuaZoneState().active ) return;
+        if ( !GetProfiler().IsConnected() )
+        {
+            GetLuaZoneState().active = false;
+            return;
+        }
+#endif
+        TracyQueuePrepare( QueueType::ZoneEnd );
+        MemWrite( &item->zoneEnd.time, Profiler::GetTime() );
+        TracyQueueCommit( zoneEndThread );
+    }
+}
+
 }
 
 #endif