diff --git a/tools/quake3/q3map2/q3map2.h b/tools/quake3/q3map2/q3map2.h
index 534a9d0f..0199d653 100644
--- a/tools/quake3/q3map2/q3map2.h
+++ b/tools/quake3/q3map2/q3map2.h
@@ -309,7 +309,7 @@ abstracted bsp file
 
 /* ok to increase these at the expense of more memory */
 #define	MAX_MAP_MODELS			0x400
-#define	MAX_MAP_BRUSHES			0x8000
+#define	MAX_MAP_BRUSHES			0x10000
 #define	MAX_MAP_ENTITIES		0x1000		//%	0x800	/* ydnar */
 #define	MAX_MAP_ENTSTRING		0x80000		//%	0x40000	/* ydnar */
 #define	MAX_MAP_SHADERS			0x800		//%	0x400	/* ydnar */
@@ -328,7 +328,7 @@ abstracted bsp file
 #define	MAX_MAP_VISIBILITY		0x200000
 
 #define	MAX_MAP_DRAW_SURFS		0x20000
-#define	MAX_MAP_DRAW_VERTS		0x80000
+#define	MAX_MAP_DRAW_VERTS		0x100000
 #define	MAX_MAP_DRAW_INDEXES	0x80000
 
 #define MAX_MAP_ADVERTISEMENTS	30
diff --git a/tools/quake3/q3map2/tjunction.c b/tools/quake3/q3map2/tjunction.c
index 220e9fd6..d728c185 100644
--- a/tools/quake3/q3map2/tjunction.c
+++ b/tools/quake3/q3map2/tjunction.c
@@ -63,7 +63,7 @@ typedef struct {
 	bspDrawVert_t	*dv[2];
 } originalEdge_t;
 
-#define	MAX_ORIGINAL_EDGES	0x10000
+#define	MAX_ORIGINAL_EDGES	0x20000
 originalEdge_t	originalEdges[MAX_ORIGINAL_EDGES];
 int				numOriginalEdges;