diff --git a/hesiod.spec b/hesiod.spec
index a69ac24..3239a76 100644
--- a/hesiod.spec
+++ b/hesiod.spec
@@ -1,6 +1,6 @@
 Name: hesiod
 Version: 3.1.0
-Release: 20%{?dist}
+Release: 21%{?dist}
 Source: ftp://athena-dist.mit.edu/pub/ATHENA/hesiod/hesiod-%{version}.tar.gz
 Patch1: hesiod-3.1.0-env.patch
 Patch2: hesiod-3.1.0-str.patch
@@ -33,6 +33,9 @@ ensure the files are synchronized among multiple hosts.  This package contains
 the header files and libraries required for building programs which use Hesiod.
 
 %changelog
+* Fri Jan 13 2012 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.1.0-21
+- Rebuilt for https://fedoraproject.org/wiki/Fedora_17_Mass_Rebuild
+
 * Wed Feb 09 2011 Fedora Release Engineering <rel-eng@lists.fedoraproject.org> - 3.1.0-20
 - Rebuilt for https://fedoraproject.org/wiki/Fedora_15_Mass_Rebuild