diff --git a/Field3D.spec b/Field3D.spec
index b878328..e778d61 100644
--- a/Field3D.spec
+++ b/Field3D.spec
@@ -1,6 +1,6 @@
 Name:           Field3D
 Version:        1.7.2
-Release:        12%{?dist}
+Release:        13%{?dist}
 Summary:        Library for storing voxel data
 
 License:        BSD
@@ -72,6 +72,9 @@ pushd build
 
 
 %changelog
+* Thu Jan 31 2019 Fedora Release Engineering <releng@fedoraproject.org> - 1.7.2-13
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_30_Mass_Rebuild
+
 * Fri Jan 25 2019 Jonathan Wakely <jwakely@redhat.com> - 1.7.2-12
 - Rebuilt for Boost 1.69