diff --git a/sip/PKGBUILD b/sip/PKGBUILD
index 6a211170e..0ce2f0a68 100644
--- a/sip/PKGBUILD
+++ b/sip/PKGBUILD
@@ -1,20 +1,20 @@
 #
-# Platform Packages for Chakra, part of www.chakra-project.org
+# Platform Packages for Chakra, part of www.chakraos.org
 #
 # Maintainer:   H W Tovetjärn (totte) <totte@tott.es>
 # Contributors: A Boersma (abveritas) <abveritas@chakra-project.org>
 
 pkgbase=sip
 pkgname=('python-sip-common' 'python2-sip' 'python3-sip')
-pkgver=4.16.2
-pkgrel=2
+pkgver=4.16.6
+pkgrel=1
 pkgdesc="A tool for creating Python bindings for C and C++ libraries"
 arch=('x86_64')
 url="http://www.riverbankcomputing.com/software/sip/"
 license=('custom:"sip"')
 makedepends=('python2' 'python3')
 source=("http://downloads.sourceforge.net/pyqt/${pkgbase}-${pkgver}.tar.gz")
-md5sums=('1ca96f90a7496a3c9664fdaa76205719')
+md5sums=('44e87c4c98206f465d3f07f4caa0c903')
 
 build() {
     cp -r ${pkgbase}-${pkgver} python2-${pkgbase}-${pkgver}