diff --git a/lib/model_context_protocol/json_rpc.rb b/lib/model_context_protocol/json_rpc.rb
deleted file mode 100644
index a19289db..00000000
--- a/lib/model_context_protocol/json_rpc.rb
+++ /dev/null
@@ -1,11 +0,0 @@
-# frozen_string_literal: true
-
-require "model_context_protocol/json_rpc/error"
-require "model_context_protocol/json_rpc/request"
-require "model_context_protocol/json_rpc/response"
-
-module ModelContextProtocol
-  module JsonRPC
-    VERSION = "2.0"
-  end
-end