diff --git a/libpng.spec b/libpng.spec
index b9ac267..ba3b676 100644
--- a/libpng.spec
+++ b/libpng.spec
@@ -2,7 +2,7 @@ Summary:       A library of functions for manipulating PNG image format files
 Name:          libpng
 Epoch:         2
 Version:       1.6.29
-Release:       1%{?dist}
+Release:       2%{?dist}
 License:       zlib
 Group:         System Environment/Libraries
 URL:           http://www.libpng.org/pub/png/
@@ -110,6 +110,9 @@ make check
 %{_bindir}/pngfix
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 2:1.6.29-2
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Tue Jun 06 2017 Nikola Forró <nforro@redhat.com> - 2:1.6.29-1
 - New upstream release 1.6.29