diff --git a/.cvsignore b/.cvsignore
index 38b20d8..c78a3ca 100644
--- a/.cvsignore
+++ b/.cvsignore
@@ -1 +1 @@
-libpng-1.2.37.tar.bz2
+libpng-1.2.39.tar.bz2
diff --git a/libpng.spec b/libpng.spec
index 3f6f640..3cafade 100644
--- a/libpng.spec
+++ b/libpng.spec
@@ -1,8 +1,8 @@
 Summary: A library of functions for manipulating PNG image format files
 Name: libpng
 Epoch: 2
-Version: 1.2.37
-Release: 2%{?dist}
+Version: 1.2.39
+Release: 1%{?dist}
 License: zlib
 Group: System Environment/Libraries
 URL: http://www.libpng.org/pub/png/
@@ -91,6 +91,9 @@ rm -rf $RPM_BUILD_ROOT%{_libdir}/libpng12.la
 rm -rf $RPM_BUILD_ROOT
 
 %changelog
+* Thu Aug 20 2009 Tom Lane <tgl@redhat.com> 2:1.2.39-1
+- Update to libpng 1.2.39
+
 * Fri Jul 24 2009 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 2:1.2.37-2
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_12_Mass_Rebuild
 
diff --git a/sources b/sources
index 0e77fca..23fc0d6 100644
--- a/sources
+++ b/sources
@@ -1 +1 @@
-6d1ee0888dbb711214943cb19c294b49  libpng-1.2.37.tar.bz2
+4d48ecff6fc7ab12e97b07d0f65ec2f0  libpng-1.2.39.tar.bz2