diff --git a/scapy/volatile.py b/scapy/volatile.py
index dcb704c1c8b5fa5f9928df182a938835f7a5d599..f7dcfbc08aabcebe14b2a757044a9a5cfdeaddb5 100644
--- a/scapy/volatile.py
+++ b/scapy/volatile.py
@@ -283,6 +283,8 @@ class RandIP6(RandString):
                     remain = random.randint(0,remain)
                 for j in range(remain):
                     ip.append("%04x" % random.randint(0,65535))
+            if n == 0:
+              ip.append("0")
             elif not n:
                 ip.append("")
             else: