diff --git a/protocol/files.rs b/protocol/files.rs
index fd8234f9..ad208d76 100644
--- a/protocol/files.rs
+++ b/protocol/files.rs
@@ -4,7 +4,7 @@ pub const FILES : &'static [(&'static str, u32)] = &[
     ("proto/authentication.proto", 2098196376),
     ("proto/keyexchange.proto", 451735664),
     ("proto/mercury.proto", 709993906),
-    ("proto/metadata.proto", 3146937699),
+    ("proto/metadata.proto", 2474472423),
     ("proto/pubsub.proto", 2686584829),
     ("proto/spirc.proto", 3618770573),
 ];