diff --git a/python/requirements.txt b/python/requirements.txt
index 56cb356..015660e 100644
--- a/python/requirements.txt
+++ b/python/requirements.txt
@@ -60,10 +60,6 @@
 etcd3==0.7.0
 pyparsing==2.2.0
 packaging==17.1
-
-# python-consul>=0.6.1  we need the pre-released version for now, because 0.6.1 does not
-# yet support Twisted. Once this is released, it will be the 0.6.2 version
-git+https://github.com/cablehead/python-consul.git
-
-# Twisted Python kafka client
-git+https://github.com/ciena/afkak.git
+python-consul==0.6.2
+afkak==3.0.0.dev20181106
+pyvoltha==0.1.7