diff --git a/src/mesa/drivers/dri/i965/brw_context.c b/src/mesa/drivers/dri/i965/brw_context.c
index 1c7ad5c..e2ddb38 100644
--- a/src/mesa/drivers/dri/i965/brw_context.c
+++ b/src/mesa/drivers/dri/i965/brw_context.c
@@ -130,10 +130,10 @@ GLboolean brwCreateContext( const __GLcontextModes *mesaVis,
    /* Advertise the full hardware capabilities.  The new memory
     * manager should cope much better with overload situations:
     */
-   ctx->Const.MaxTextureLevels = 12;
+   ctx->Const.MaxTextureLevels = 13;
    ctx->Const.Max3DTextureLevels = 9;
    ctx->Const.MaxCubeTextureLevels = 12;
-   ctx->Const.MaxTextureRectSize = (1<<11);
+   ctx->Const.MaxTextureRectSize = (1<<12);
    
 /*    ctx->Const.MaxNativeVertexProgramTemps = 32; */