diff --git a/mathomatic.spec b/mathomatic.spec
index 263be1f..997fe85 100644
--- a/mathomatic.spec
+++ b/mathomatic.spec
@@ -1,7 +1,7 @@
 Summary:       Small, portable symbolic math program
 Name:          mathomatic
 Version:       16.0.5
-Release:       16%{?dist}
+Release:       17%{?dist}
 License:       LGPLv2
 URL:           http://www.mathomatic.org/math/
 #Source0:      http://mathomatic.org/mathomatic-%{version}.tar.bz2
@@ -92,6 +92,9 @@ make test
 %{_mandir}/man1/primorial.1*
 
 %changelog
+* Fri Feb 01 2019 Fedora Release Engineering <releng@fedoraproject.org> - 16.0.5-17
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
+
 * Sun Jul 15 2018 Terje Rosten <terje.rosten@ntnu.no> - 16.0.5-16
 - Add C compiler