--- ./requirements.txt.orig	2017-09-23 09:22:25.887051129 +0200
+++ ./requirements.txt	2017-09-23 09:22:33.643068504 +0200
@@ -4,7 +4,7 @@
 PyYAML
 requests
 six >= 1.7
-kazoo==2.2.1
+kazoo>2.2.0
 python-etcd>=0.4.3,<0.5
 python-consul>=0.7.0
 click>=4.1