diff --git a/polymake.spec b/polymake.spec
index 06703c0..434378c 100644
--- a/polymake.spec
+++ b/polymake.spec
@@ -13,7 +13,7 @@
 
 Name:           polymake
 Version:        3.1
-Release:        2%{?dist}
+Release:        3%{?dist}
 
 %global polydir %{_libdir}/%{name}
 %global majver  %(cut -dr -f1 <<< %{version})
@@ -304,6 +304,9 @@ done
 %doc doc/*
 
 %changelog
+* Mon May 15 2017 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.1-3
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_26_27_Mass_Rebuild
+
 * Thu Apr  6 2017 Jerry James <loganjerry@gmail.com> - 3.1-2
 - Rebuild with Singular support