diff --git a/connector/c/include/tp.h b/connector/c/include/tp.h
index 7a53991f9bce558266119c2db8599944bbbf928f..d0bb7c305c7ecb16ee3b39ac97500ba90f4f0e7a 100644
--- a/connector/c/include/tp.h
+++ b/connector/c/include/tp.h
@@ -8,7 +8,7 @@
  * protocol description:
  * (https://github.com/mailru/tarantool/blob/master/doc/box-protocol.txt)
  *
- * Copyright (c) 2010, 2011, 2012, 2013 Tarantool/Box AUTHORS
+ * Copyright (c) 2012-2013 Tarantool/Box AUTHORS
  * (https://github.com/mailru/tarantool/blob/master/AUTHORS)
  *
  * Redistribution and use in source and binary forms, with or