diff --git a/host_vars/gw11.regensburg.freifunk.net b/host_vars/gw11.regensburg.freifunk.net
index 76eda55..be7ca60 100644
--- a/host_vars/gw11.regensburg.freifunk.net
+++ b/host_vars/gw11.regensburg.freifunk.net
@@ -8,6 +8,8 @@ nextnode4: 10.90.32.1
 nextnode6: fdef:f10f:1337:cafe::1
 mtu: 1312
 
+vx_wg_vni: 2986435
+
 fastd_port: 10010
 
 gateway_id: 11