diff --git a/hamlib.spec b/hamlib.spec
index 12a7872..5732b43 100644
--- a/hamlib.spec
+++ b/hamlib.spec
@@ -9,7 +9,7 @@
 
 Name:           hamlib
 Version:        3.1
-Release:        5%{?pre:.%{pre}}%{?dist}
+Release:        6%{?pre:.%{pre}}%{?dist}
 Summary:        Run-time library to control radio transceivers and receivers
 
 License:        GPLv2+ and LGPLv2+
@@ -227,6 +227,9 @@ fi
 
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 3.1-6
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Mon Jul 03 2017 Jonathan Wakely <jwakely@redhat.com> - 3.1-5
 - Rebuilt for Boost 1.64