diff --git a/lib/util/wireutil.js b/lib/util/wireutil.js
index da11d78b..183cd12e 100644
--- a/lib/util/wireutil.js
+++ b/lib/util/wireutil.js
@@ -78,6 +78,7 @@ module.exports = function(wire) {
         , identity.display.fps
         , identity.display.density
         , identity.display.secure
+        , identity.display.url
         )
       )
 
diff --git a/lib/wire/wire.proto b/lib/wire/wire.proto
index a01cd44c..aea1ddc7 100644
--- a/lib/wire/wire.proto
+++ b/lib/wire/wire.proto
@@ -106,6 +106,7 @@ message DeviceDisplayMessage {
   required double fps = 7;
   required double density = 8;
   required bool secure = 9;
+  required string url = 10;
 }
 
 message DeviceIdentityMessage {