diff --git a/winsup/cygwin/ChangeLog b/winsup/cygwin/ChangeLog
index bcf1bdeab..d63b359b4 100644
--- a/winsup/cygwin/ChangeLog
+++ b/winsup/cygwin/ChangeLog
@@ -1,3 +1,7 @@
+2015-03-11  Corinna Vinschen  <corinna@vinschen.de>
+
+	* include/cygwin/types.h: Include <sys/_timespec.h>
+
 2015-03-11  Corinna Vinschen  <corinna@vinschen.de>
 
 	* autoload.cc (CreateEnvironmentBlock): Make loading non-fatal.
diff --git a/winsup/cygwin/include/cygwin/types.h b/winsup/cygwin/include/cygwin/types.h
index 54c0c5ba5..b2974c411 100644
--- a/winsup/cygwin/include/cygwin/types.h
+++ b/winsup/cygwin/include/cygwin/types.h
@@ -1,6 +1,6 @@
 /* types.h
 
-   Copyright 2001, 2002, 2003, 2005, 2006, 2010, 2011 Red Hat Inc.
+   Copyright 2001, 2002, 2003, 2005, 2006, 2010, 2011, 2012, 2015 Red Hat Inc.
    Written by Robert Collins <rbtcollins@hotmail.com>
 
 This file is part of Cygwin.
@@ -20,6 +20,7 @@ extern "C"
 #include <stdint.h>
 #include <endian.h>
 #include <bits/wordsize.h>
+#include <sys/_timespec.h>
 
 #ifndef __timespec_t_defined
 #define __timespec_t_defined