diff --git a/cpptasks.spec b/cpptasks.spec
index 45e65a6..820c7b7 100644
--- a/cpptasks.spec
+++ b/cpptasks.spec
@@ -1,6 +1,6 @@
 Name:		cpptasks
 Version:	1.0b5
-Release:	18%{?dist}
+Release:	19%{?dist}
 Summary:	Compile and link task for ant
 
 License:	ASL 2.0
@@ -73,6 +73,9 @@ echo "ant/%{name}" > $RPM_BUILD_ROOT/%{_sysconfdir}/ant.d/%{name}
 %license LICENSE NOTICE
 
 %changelog
+* Wed Jul 26 2017 Fedora Release Engineering <releng@fedoraproject.org> - 1.0b5-19
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_27_Mass_Rebuild
+
 * Mon Feb 13 2017 Mat Booth <mat.booth@redhat.com> - 1.0b5-18
 - Fix failure to build from source
 - Adopt license macro