diff --git a/resources/z9/z9-router/nftables/nftables.conf b/resources/z9/z9-router/nftables/nftables.conf
index 95379121..b82c3e02 100644
--- a/resources/z9/z9-router/nftables/nftables.conf
+++ b/resources/z9/z9-router/nftables/nftables.conf
@@ -113,6 +113,9 @@ table inet forward {
 
         # Fux PVE backups
         ip6 saddr { 2a07:c481:0:1::/64 } ip6 daddr { 2a07:c481:1:36::15/128 } accept comment "allow Fux PVE to access CCCHH PBS"
+
+        # staubi and staubiv2 to club-assistant
+        ip saddr { 10.89.212.232/32, 10.89.212.233/32 } ip daddr { 10.89.213.22/32 } accept comment "allow staubi and staubiv2 to club-assistant"
     }
 }