diff --git a/requirements.txt b/requirements.txt
index 2e6429b..42c534c 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -3,7 +3,7 @@ chardet==3.0.4
 falcon==1.4.1
 gunicorn==19.9.0
 idna==2.7
-kazoo==2.2.1
+kazoo==2.5.0
 psycopg2-binary==2.7.5
 python-mimeparse==1.6.0
 requests==2.19.1