diff --git a/iguana/iguana777.h b/iguana/iguana777.h
index 92f5fc6fc..8222d5f20 100755
--- a/iguana/iguana777.h
+++ b/iguana/iguana777.h
@@ -37,7 +37,7 @@ typedef int32_t (*blockhashfunc)(uint8_t *blockhashp,uint8_t *serialized,int32_t
 #define IGUANA_HEADPERCENTAGE 0.
 #define IGUANA_TAILPERCENTAGE 1.0
 #define IGUANA_MAXPENDHDRS 1
-#define _IGUANA_MAXPENDING 3
+#define _IGUANA_MAXPENDING 7
 #define IGUANA_MINPENDBUNDLES 32
 #define IGUANA_MAXPENDBUNDLES 128
 #define IGUANA_BUNDLELOOP 10000