diff --git a/hosts/by-name/servo/services/ejabberd.nix b/hosts/by-name/servo/services/ejabberd.nix
index 7c14f21c..c1aa79bc 100644
--- a/hosts/by-name/servo/services/ejabberd.nix
+++ b/hosts/by-name/servo/services/ejabberd.nix
@@ -38,11 +38,11 @@
   ];
   networking.firewall.allowedTCPPortRanges = [{
     from = 49152;  # TURN
-    to = 65535;
+    to = 49408;
   }];
   networking.firewall.allowedUDPPortRanges = [{
     from = 49152;  # TURN
-    to = 65535;
+    to = 49408;
   }];
 
   # provide access to certs