diff --git a/mingw-libpng.spec b/mingw-libpng.spec
index a0de21c..a2b1701 100644
--- a/mingw-libpng.spec
+++ b/mingw-libpng.spec
@@ -2,7 +2,7 @@
 
 Name:           mingw-libpng
 Version:        1.6.29
-Release:        1%{?dist}
+Release:        2%{?dist}
 Summary:        MinGW Windows Libpng library
 
 License:        zlib
@@ -133,6 +133,9 @@ rm -rf $RPM_BUILD_ROOT%{mingw64_mandir}
 
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.6.29-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Tue Jun 20 2017 Kalev Lember <klember@redhat.com> - 1.6.29-1
 - Update to 1.6.29