diff --git a/.cvsignore b/.cvsignore
index 38b20d8..0c15a9f 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1 +1 @@
-libpng-1.2.37.tar.bz2
+libpng-1.2.40.tar.bz2
diff --git a/mingw32-libpng.spec b/mingw32-libpng.spec
index 381bd41..42e380a 100644
--- a/mingw32-libpng.spec
+++ b/mingw32-libpng.spec
@@ -5,8 +5,8 @@
 %define __find_provides %{_mingw32_findprovides}
 
 Name:           mingw32-libpng
-Version:        1.2.37
-Release:        2%{?dist}
+Version:        1.2.40
+Release:        1%{?dist}
 Summary:        MinGW Windows Libpng library
 
 License:        zlib
@@ -78,6 +78,9 @@ rm -rf $RPM_BUILD_ROOT
 
 
 %changelog
+* Thu Nov  5 2009 Richard W.M. Jones <rjones@redhat.com> - 1.2.40-1
+- New upstream version 1.2.40.
+
 * Sat Jul 25 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.2.37-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
 
diff --git a/sources b/sources
index 0e77fca..866aacd 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-6d1ee0888dbb711214943cb19c294b49  libpng-1.2.37.tar.bz2
+29bbd1c3cbe54b04bfc2bda43067ccb5  libpng-1.2.40.tar.bz2