diff --git a/python2-c/PKGBUILD b/python2-c/PKGBUILD
index 73ae94082f411e29aebd8afa52e08c2a599d87d8..7db94b95aa0b2e88db2aa7878febb333f4cf733b 100644
--- a/python2-c/PKGBUILD
+++ b/python2-c/PKGBUILD
@@ -5,7 +5,7 @@
 
 pkgname=python2-c
 _pkgname=Cython
-pkgver=0.17.1
+pkgver=0.17.2
 pkgrel=1
 pkgdesc="C-Extensions for Python 2."
 arch=(i686 x86_64)
@@ -15,7 +15,7 @@ depends=('python2')
 replaces=(python-cython)
 provides=(python-cython)
 source=("http://cython.org/release/$_pkgname-$pkgver.tar.gz")
-md5sums=('f0bd2494dbe080a1185b61fa358135f2')
+md5sums=('09dfd4f5f82046f85025a391f084d8f9')
 
 package() {
   cd $srcdir/$_pkgname-$pkgver
diff --git a/python2-zmq/PKGBUILD b/python2-zmq/PKGBUILD
index ef764c8c140f484c9ee9304b7dc560fc6a3bfa92..8b25b3ea0d1fc6cdb084a44a75d6e9f92a5ddc40 100644
--- a/python2-zmq/PKGBUILD
+++ b/python2-zmq/PKGBUILD
@@ -6,7 +6,7 @@
 pkgname=python2-zmq
 _pkgname=pyzmq
 pkgver=2.2.0.1
-pkgrel=1
+pkgrel=2
 pkgdesc="Python 2 bindings for zeromq, written in Cython."
 arch=('i686' 'x86_64')
 url="http://www.zeromq.org/bindings:python"
@@ -14,6 +14,7 @@ license=('LGPL')
 depends=('python2' 'python2-c' 'zeromq')
 replaces=(python-pyzmq)
 provides=(python-pyzmq)
+conflicts=(python-pyzmq)
 source=(https://github.com/downloads/zeromq/$_pkgname/$_pkgname-$pkgver.tar.gz)
 md5sums=('f2f80709e84c8ac72d6671eee645d804')