diff --git a/ChangeLog b/ChangeLog
index d07a849..cc96bf4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -9,6 +9,14 @@ Version 1.8.0
 	* Rewrote Peter Hartley's patch to include a new extra header field in
 	FileInfo.
 
+*******************************************************************************
+Version 1.6.7
+*******************************************************************************
+
+2008-04-28 Marcelo Jimenez <mroberto(at)users.sourceforge.net>
+	* Fix in function SetSeed() in threadutil/src/ThreadPool.c for CYGWIN
+	compilation. Thanks to Gary Chan.
+
 *******************************************************************************
 Version 1.6.6
 *******************************************************************************
diff --git a/threadutil/src/ThreadPool.c b/threadutil/src/ThreadPool.c
index 21fde9c..2a9a0a7 100644
--- a/threadutil/src/ThreadPool.c
+++ b/threadutil/src/ThreadPool.c
@@ -391,7 +391,7 @@ static void SetSeed()
  	srand( ( unsigned int )t.tv_usec + (unsigned int)ithread_get_current_thread_id().p );
 #elif defined(__FreeBSD__) || defined(__OSX__) || defined(__APPLE__)
  	srand( ( unsigned int )t.tv_usec + (unsigned int)ithread_get_current_thread_id() );
-#elif defined(__linux__) || defined(__sun)
+#elif defined(__linux__) || defined(__sun) || defined(__CYGWIN__)
  	srand( ( unsigned int )t.tv_usec + ithread_get_current_thread_id() );
 #else
 	{