diff --git a/prod/forward-to-legacy-nginx.yaml b/prod/forward-to-legacy-nginx.yaml
index 4da1e72..ae38952 100644
--- a/prod/forward-to-legacy-nginx.yaml
+++ b/prod/forward-to-legacy-nginx.yaml
@@ -4,7 +4,7 @@ tcp:
   routers:
     # Router for HTTPS (Passthrough)
     nginx-legacy-router-secure:
-      rule: "HostSNI(`*`)"
+      rule: "HostSNI(`tar.kovagoadi.hu`)"
       service: nginx-legacy-service-secure
       # Passthrough must be true for SSL to reach Nginx encrypted
       tls: