diff --git a/nc6.spec b/nc6.spec
index e995ec8..0677858 100644
--- a/nc6.spec
+++ b/nc6.spec
@@ -1,7 +1,7 @@
 Summary:        Netcat with IPv6 Support
 Name:           nc6
 Version:        1.0
-Release:        17%{?dist}
+Release:        18%{?dist}
 Group:          Applications/Internet
 URL:            http://www.deepspace6.net/projects/netcat6.html
 License:        GPLv2+
@@ -39,6 +39,9 @@ make DESTDIR="%{buildroot}" install
 %doc README AUTHORS COPYING NEWS TODO
 
 %changelog
+* Sat Jun 07 2014 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0-18
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_21_Mass_Rebuild
+
 * Sat Aug 03 2013 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 1.0-17
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_20_Mass_Rebuild