diff --git a/GameVersion.cpp b/GameVersion.cpp
index cd5cf40f..49862d7e 100644
--- a/GameVersion.cpp
+++ b/GameVersion.cpp
@@ -15,9 +15,9 @@
 #ifdef JA2EDITOR
 	
 	#ifdef JA2UB
-		CHAR16 zVersionLabel[256]		= { L"Unfinished Business - Map Editor v1.13.6513 (Development Build)" }; 
+		CHAR16 zVersionLabel[256]		= { L"Unfinished Business - Map Editor v1.13.6670 (Development Build)" }; 
 	#else
-		CHAR16 zVersionLabel[256]		= { L"Map Editor v1.13.6513 (Development Build)" }; 
+		CHAR16 zVersionLabel[256]		= { L"Map Editor v1.13.6670 (Development Build)" }; 
 	#endif
 
 // ------------------------------
@@ -27,11 +27,11 @@
 
 	//DEBUG BUILD VERSION	
 	#ifdef JA2UB
-		CHAR16 zVersionLabel[256]		= { L"Debug: Unfinished Business - v1.13.6513 (Development Build)" }; 
+		CHAR16 zVersionLabel[256]		= { L"Debug: Unfinished Business - v1.13.6670 (Development Build)" }; 
 	#elif defined (JA113DEMO)
-		CHAR16 zVersionLabel[256]		= { L"Debug: JA2 Demo - v1.13.6513 (Development Build)" }; 
+		CHAR16 zVersionLabel[256]		= { L"Debug: JA2 Demo - v1.13.6670 (Development Build)" }; 
 	#else
-		CHAR16 zVersionLabel[256]		= { L"Debug: v1.13.6513 (Development Build)" }; 
+		CHAR16 zVersionLabel[256]		= { L"Debug: v1.13.6670 (Development Build)" }; 
 	#endif
 
 #elif defined CRIPPLED_VERSION
@@ -46,16 +46,16 @@
 
 	//RELEASE BUILD VERSION	
 	#ifdef JA2UB
-		CHAR16		zVersionLabel[256]		= { L"Release Unfinished Business - v1.13.6513 (Development Build)" };
+		CHAR16		zVersionLabel[256]		= { L"Release Unfinished Business - v1.13.6670 (Development Build)" };
 	#elif defined (JA113DEMO)
-		CHAR16		zVersionLabel[256]		= { L"Release JA2 Demo - v1.13.6513 (Development Build)" };
+		CHAR16		zVersionLabel[256]		= { L"Release JA2 Demo - v1.13.6670 (Development Build)" };
 	#else
-		CHAR16		zVersionLabel[256]		= { L"Release v1.13.6513 (Development Build)" };
+		CHAR16		zVersionLabel[256]		= { L"Release v1.13.6670 (Development Build)" };
 	#endif
 
 #endif
 										
-CHAR8		czVersionNumber[16]	= { "Build 13.10.19" };		//YY.MM.DD
+CHAR8		czVersionNumber[16]	= { "Build 13.11.30" };		//YY.MM.DD
 CHAR16		zTrackingNumber[16]	= { L"Z" };
 	
 // SAVE_GAME_VERSION is defined in header, change it there
diff --git a/TileEngine/worlddef.cpp b/TileEngine/worlddef.cpp
index adac13d8..124a099e 100644
--- a/TileEngine/worlddef.cpp
+++ b/TileEngine/worlddef.cpp
@@ -4256,7 +4256,7 @@ void LoadMapLights( INT8 **hBuffer )
 		iLSprite = LightSpriteCreate( str, TmpLight.uiLightType );
 		//if this fails, then we will ignore the light.
 		// ATE: Don't add ANY lights of mapscreen util is on
-		if( iLSprite != -1 && guiCurrentScreen != MAPUTILITY_SCREEN )
+		if( iLSprite != -1/* && guiCurrentScreen != MAPUTILITY_SCREEN*/ )//dnl ch79 301113 lights will be reset in map utility screen
 		{
 			if( !gfCaves || gfEditMode )
 			{
diff --git a/Utils/MapUtility.cpp b/Utils/MapUtility.cpp
index ab0c3e52..92ef8280 100644
--- a/Utils/MapUtility.cpp
+++ b/Utils/MapUtility.cpp
@@ -25,6 +25,7 @@
 #include "Editor Taskbar Utils.h"
 #include "Text Input.h"
 #include "Cursor Control.h"//dnl ch78 271113
+#include "lighting.h"//dnl ch79 301113
 
 #define MINIMAP_X_SIZE	88//RADAR_WINDOW_WIDTH
 #define MINIMAP_Y_SIZE	44//RADAR_WINDOW_HEIGHT
@@ -175,13 +176,15 @@ UINT32 MapUtilScreenHandle(void)
 			return(MAPUTILITY_SCREEN);
 		}
 		sprintf(zFilename, "%s", FListNode->FileInfo.zFileName);
-		// OK, load maps and do overhead shrinkage of them... //dnl ch79 291113
+		// OK, load maps and do overhead shrinkage of them... //dnl ch79 301113
 		if(!LoadWorld(zFilename, &dMajorMapVersion, &ubMinorMapVersion))
 			return(ERROR_SCREEN);
 		if(strcmp(gzCommandLine, "-DOMAPSCNV") == 0)
 			if(!(dMajorMapVersion == MAJOR_MAP_VERSION && ubMinorMapVersion == MINOR_MAP_VERSION && gMapInformation.ubMapVersion == MINOR_MAP_VERSION))
 				if(!SaveWorld(zFilename))
 					return(ERROR_SCREEN);
+		LightReset();
+		LightSpriteRenderAll();
 	}
 	// Render small map
 	//iOffsetHorizontal = (SCREEN_WIDTH / 2) - (640 / 2);// Horizontal start postion of the overview map