diff --git a/config.boot-router b/config.boot-router
index 7286f8c..ac5a985 100644
--- a/config.boot-router
+++ b/config.boot-router
@@ -1195,7 +1195,7 @@ service {
                 }
                 static-mapping titania {
                     ip-address "10.31.0.10"
-                    mac "d8:5e:d3:40:f9:5b"
+                    mac "98:b7:85:21:0e:65"
                 }
                 subnet-id "8"
             }