diff --git a/docker/MON/Dockerfile b/docker/MON/Dockerfile
index 0da9c91..390c8df 100644
--- a/docker/MON/Dockerfile
+++ b/docker/MON/Dockerfile
@@ -28,7 +28,7 @@
 
 RUN apt-get --yes update \
  && apt-get --yes install git python python-pip python3 python3-pip libmysqlclient-dev libssl-dev libffi-dev \
- && pip3 install pip==9.0.3
+ && apt-get --yes install python3-pymongo && pip3 install pip==9.0.3
 
 ARG REPOSITORY_BASE=http://osm-download.etsi.org/repository/osm/debian
 ARG RELEASE=ReleaseFOUR-daily