diff --git a/requirements.txt b/requirements.txt
index b63df44..bd71ff0 100644
--- a/requirements.txt
+++ b/requirements.txt
@@ -1,3 +1,4 @@
+jsonpickle==1.5.2
 celery==4.4.6
 kombu==4.6.11
 fusepy==3.0.1