diff --git a/pcaudiolib.spec b/pcaudiolib.spec
index 2666404..b5e4e10 100644
--- a/pcaudiolib.spec
+++ b/pcaudiolib.spec
@@ -1,6 +1,6 @@
 Name:           pcaudiolib
 Version:        1.0
-Release:        4%{?dist}
+Release:        5%{?dist}
 Summary:        Portable C Audio Library
 
 License:        GPLv3+
@@ -52,6 +52,9 @@ rm -vf %{buildroot}%{_libdir}/*.{a,la}
 %{_includedir}/%{name}/audio.h
 
 %changelog
+* Thu Jul 27 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0-5
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Sat Feb 11 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0-4
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild