diff --git a/compiler/cpp/src/main.cc b/compiler/cpp/src/main.cc
index 30d8fa9..c62c925 100644
--- a/compiler/cpp/src/main.cc
+++ b/compiler/cpp/src/main.cc
@@ -1,3 +1,9 @@
+// Copyright (c) 2006- Facebook
+// Distributed under the Thrift Software License
+//
+// See accompanying file LICENSE or visit the Thrift site at:
+// http://developers.facebook.com/thrift/
+
 /**
  * thrift - a lightweight cross-language rpc/serialization tool
  *