diff --git a/ipv6/mr.cidr b/ipv6/mr.cidr
index 63c0c7a72..f949af2fb 100644
--- a/ipv6/mr.cidr
+++ b/ipv6/mr.cidr
@@ -1,2 +1,3 @@
+2c0f:2240::/32
 2c0f:4e80::/32
 2c0f:f998::/32
diff --git a/ipv6/zz.cidr b/ipv6/zz.cidr
index 63a91b32b..d052d7b17 100644
--- a/ipv6/zz.cidr
+++ b/ipv6/zz.cidr
@@ -2204,7 +2204,12 @@
 2c0f:2208::/29
 2c0f:2210::/28
 2c0f:2220::/27
-2c0f:2240::/26
+2c0f:2241::/32
+2c0f:2242::/31
+2c0f:2244::/30
+2c0f:2248::/29
+2c0f:2250::/28
+2c0f:2260::/27
 2c0f:2281::/32
 2c0f:2282::/31
 2c0f:2284::/30