diff --git a/Shorewall/changelog.txt b/Shorewall/changelog.txt
index 3562f3b6b..2810d34ac 100644
--- a/Shorewall/changelog.txt
+++ b/Shorewall/changelog.txt
@@ -2,6 +2,8 @@ Changes in Shorewall 4.4.12
 
 1)  Fix IPv6 shorecap program.
 
+2)  Eradicate incorrect IPv6 Multicast Network
+
 Changes in Shorewall 4.4.11
 
 1)  Apply patch from Gabriel.
diff --git a/Shorewall/releasenotes.txt b/Shorewall/releasenotes.txt
index 08aa18bd0..7852e4ffe 100644
--- a/Shorewall/releasenotes.txt
+++ b/Shorewall/releasenotes.txt
@@ -222,6 +222,10 @@ I I I.  P R O B L E M S   C O R R E C T E D   I N   T H I S  R E L E A S E
     iptables rather than ip6tables, with the result that many capabilities
     that are only available in IPv4 were being reported as available.
 
+2)  In a number of cases, Shorewall6 generated incorrect rules
+    involving the IPv6 multicast network. The rules specified
+    ff00::/10 where they should have specified ff00::/8.
+
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            I V.  K N O W N   P R O B L E M S   R E M A I N I N G
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