diff --git a/package/gluon-mesh-babel/luasrc/lib/gluon/upgrade/300-gluon-mesh-babel-mkconfig b/package/gluon-mesh-babel/luasrc/lib/gluon/upgrade/300-gluon-mesh-babel-mkconfig
index e3459ffa..43eaa428 100755
--- a/package/gluon-mesh-babel/luasrc/lib/gluon/upgrade/300-gluon-mesh-babel-mkconfig
+++ b/package/gluon-mesh-babel/luasrc/lib/gluon/upgrade/300-gluon-mesh-babel-mkconfig
@@ -14,6 +14,8 @@ file:write("redistribute ip " .. site.next_node.ip6() .. "/128 deny\n")
 file:write("redistribute ip " .. site.prefix6() .. " eq 128  allow\n")
 file:write("redistribute ip " .. site.node_client_prefix6() .. " eq 128  allow\n")
 file:write("redistribute ip " .. site.node_prefix6() .. " eq 128  allow\n")
+file:write("redistribute ip 2000::/3 allow\n")
+
 file:write("redistribute local if br-wan deny\n")
 file:write("redistribute local ip 0.0.0.0/0 deny\n")
 file:close()