diff --git a/includes/iguana_defines.h b/includes/iguana_defines.h
index 720cb2d8f..9272fbdbe 100755
--- a/includes/iguana_defines.h
+++ b/includes/iguana_defines.h
@@ -44,7 +44,7 @@
 #define IGUANA_HEADPERCENTAGE 0.
 #define IGUANA_TAILPERCENTAGE 1.0
 #define IGUANA_MAXPENDHDRS 1
-#define IGUANA_MAXPENDINGREQUESTS 64
+#define IGUANA_MAXPENDINGREQUESTS 256
 #define IGUANA_PENDINGREQUESTS 500
 #define IGUANA_MINPENDBUNDLES 4
 #define IGUANA_MAXPENDBUNDLES 64