diff --git a/Sources/BuildServerProtocol/Messages.swift b/Sources/BuildServerProtocol/Messages.swift
index 44b4c355b..736fbbf33 100644
--- a/Sources/BuildServerProtocol/Messages.swift
+++ b/Sources/BuildServerProtocol/Messages.swift
@@ -45,3 +45,6 @@ extension MessageRegistry {
     MessageRegistry(requests: requestTypes, notifications: notificationTypes)
   }
 }
+
+@available(*, deprecated, message: "use MessageRegistry.bspProtocol instead")
+public let bspRegistry = MessageRegistry(requests: requestTypes, notifications: notificationTypes)