diff --git a/ChangeLog b/ChangeLog
index 4975de3..55fcdb4 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -25,6 +25,7 @@ Version 2.8.1b25 - testing in progress
 	autogen.sh script fixed for FreeBSD builds. Execution order of gnu
 	  autotools was wrong and fallback to default autotools was wrong.
 	unbreak compilation on systems without large files
+	cygwin support disabled
 
 Version 2.8.1b24 - 19 Feb 2005
 	use getopt from stdio.h instead of getopt.h in fspscan.c
diff --git a/TODO b/TODO
index 9a89a4f..5c44be4 100644
--- a/TODO
+++ b/TODO
@@ -7,6 +7,9 @@ Radim Kolar's personal wishlist from 1997
 *-high priority-*
  - show loosers online (finfo command) and server statz
 
+SCons build framework:
+Supports for detecting cygwin environment and define OS_CYGWIN 1
+
 TESTSUITE NEEDED:
 Write a simple FSP protocol testing tool
 Write a test suite using testing tool