diff --git a/chmlib.spec b/chmlib.spec
index 9b3bef4..7e761d9 100644
--- a/chmlib.spec
+++ b/chmlib.spec
@@ -1,7 +1,7 @@
 Name:		chmlib
 Summary:	Library for dealing with ITSS/CHM format files
 Version:	0.40
-Release:	14%{?dist}
+Release:	15%{?dist}
 License:	LGPLv2+
 Group:		Development/Libraries
 Url:		http://www.jedrea.com/chmlib/
@@ -77,6 +77,9 @@ rm -f %{buildroot}/%{_libdir}/*.la
 
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.40-15
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 0.40-14
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild