diff --git a/hosts/bicep/services/matrix/livekit.nix b/hosts/bicep/services/matrix/livekit.nix
index 3342404..7474782 100644
--- a/hosts/bicep/services/matrix/livekit.nix
+++ b/hosts/bicep/services/matrix/livekit.nix
@@ -64,4 +64,11 @@ in
       '';
     };
   };
+
+  networking.firewall.allowedUDPPortRanges = [
+    {
+      from = cfg.settings.rtc.port_range_start;
+      to = cfg.settings.rtc.port_range_end;
+    }
+  ];
 }