diff --git a/ioport.spec b/ioport.spec
index 7599a4f..759952a 100644
--- a/ioport.spec
+++ b/ioport.spec
@@ -3,7 +3,7 @@
 Summary:     Access I/O ports
 Name:        ioport
 Version:     1.2
-Release:     14%{?dist}
+Release:     15%{?dist}
 License:     GPLv2+
 Group:       Development/Tools
 
@@ -62,6 +62,9 @@ make DESTDIR=$RPM_BUILD_ROOT install
 
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.2-15
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Fri Feb 10 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.2-14
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_26_Mass_Rebuild