diff --git a/SPECS/ntp.spec b/SPECS/ntp.spec
index 8167f88..02b1f82 100644
--- a/SPECS/ntp.spec
+++ b/SPECS/ntp.spec
@@ -224,7 +224,7 @@ This package contains NTP documentation in HTML format.
 # pool.ntp.org vendor zone which will be used in ntp.conf
 %if 0%{!?vendorzone:1}
 %{?fedora: %global vendorzone fedora.}
-%{?rhel: %global vendorzone rhel.}
+%{?rhel: %global vendorzone centos.}
 %endif
 
 %prep
@@ -497,6 +497,9 @@ popd
 %{ntpdocdir}/html
 
 %changelog
+* Tue May 31 2016 CentOS Sources <bugs@centos.org> - 4.2.6p5-22.el7.centos.2
+- rebrand vendorzone
+
 * Tue May 03 2016 Miroslav Lichvar <mlichvar@redhat.com> 4.2.6p5-22.el7_2.2
 - don't allow spoofed packets to demobilize associations (CVE-2015-7979,
   CVE-2016-1547)