diff --git a/src/debian/debian_ts_nftables.conf b/src/debian/debian_ts_nftables.conf
index 47179d3..9a81978 100644
--- a/src/debian/debian_ts_nftables.conf
+++ b/src/debian/debian_ts_nftables.conf
@@ -107,7 +107,7 @@ table inet router {
 
     chain dstnat {
         type nat hook prerouting priority dstnat; policy accept;
-        iifname "eth0" meta l4proto { tcp, udp } th dport domain jump dstnat_lan comment "defconf: handle LAN IPv4 / IPv6 dstnat traffic"
+        iifname { "eth0", "tailscale0" } meta l4proto { tcp, udp } th dport domain jump dstnat_lan comment "defconf: handle LAN IPv4 / IPv6 dstnat traffic"
     }
 
     chain srcnat {