diff --git a/iguana/iguana777.h b/iguana/iguana777.h
index 351131be6..bd7cc2119 100755
--- a/iguana/iguana777.h
+++ b/iguana/iguana777.h
@@ -29,7 +29,7 @@
 #define IGUANA_HEIGHT 200
 
 #define IGUANA_MAXPENDHDRS 1
-#define _IGUANA_MAXPENDING 64    //64
+#define _IGUANA_MAXPENDING 512    //64
 #define _IGUANA_MAXBUNDLES 8 
 #define IGUANA_MAXACTIVEBUNDLES 32
 #define IGUANA_MAXFILES 4096