diff --git a/dist/share/configs/network/Backbone.cfg b/dist/share/configs/network/Backbone.cfg
index 2e86b5c90f9d1d6f688375a203a6c8ae7ca6004b..fd4835ec21e03c1a97e231447cfb63228e078097 100755
--- a/dist/share/configs/network/Backbone.cfg
+++ b/dist/share/configs/network/Backbone.cfg
@@ -13,7 +13,7 @@ node-role=
 
 seed_nodes_hosts=[0.root.scorpion.cellframe.net:8079,1.root.scorpion.cellframe.net:8079,2.root.scorpion.cellframe.net:8079,3.root.scorpion.cellframe.net:8079,4.root.scorpion.cellframe.net:8079]
 #roots + dag goes here
-authorized_nodes_addrs=[FE39::A741::BCD1::1920,6F96::DAA6::2AF1::1004,7149::F58A::E7E2::A4BA,9DBE::6AC5::BFB0::5D8C,197A::C7D8::372D::6D64,F546::A2C3::B230::6068]
+authorized_nodes_addrs=[FE39::A741::BCD1::1920,6F96::DAA6::2AF1::1004,7149::F58A::E7E2::A4BA,9DBE::6AC5::BFB0::5D8C,197A::C7D8::372D::6D64,F546::A2C3::B230::6068,3168::6ED3::6B53::9A21,4B4D::8DB3::0BDC::4209,C35A::748F::11FC::F05D,73BC::A885::D21E::01CC,1B98::8F04::5822::87E9]
 
 #permanent_nodes_addrs=[0404::2022::0000::0005,0404::2022::0000::0006]