diff --git a/etc/requirements.txt b/etc/requirements.txt
index 8c2eea08..318942c9 100644
--- a/etc/requirements.txt
+++ b/etc/requirements.txt
@@ -3,4 +3,4 @@ pyzmq==2.1.11
 gevent-zeromq==0.2.2
 msgpack-python==0.1.12
 humanhash==0.0.1
-ujson=1.18
+ujson==1.18