diff --git a/docker/LCM/Dockerfile b/docker/LCM/Dockerfile
index 34ab127..8b2cee6 100644
--- a/docker/LCM/Dockerfile
+++ b/docker/LCM/Dockerfile
@@ -39,7 +39,7 @@
 
 RUN apt-get update && apt-get -y install curl software-properties-common
 
-RUN apt-get install -y git make python3 \
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y git make python3 \
     python3-pip python3-pymongo python3-aiohttp \
     python3-all python3-setuptools openssh-client libffi-dev libssl-dev \
     python3-bitarray python3-regex python3-lxml dh-python wget tox \
diff --git a/docker/RO/Dockerfile b/docker/RO/Dockerfile
index bf69cca..3020e35 100644
--- a/docker/RO/Dockerfile
+++ b/docker/RO/Dockerfile
@@ -16,7 +16,7 @@
 
 ########################################################################
 
-from ubuntu:18.04
+FROM ubuntu:18.04
 
 MAINTAINER Gennadiy Dubina <gennadiy.dubina@dataat.com>; Alfonso Tierno <alfonso.tiernosepulveda@telefoncia.com>
 
@@ -34,7 +34,7 @@
 ARG RO_VERSION
 ARG IM_VERSION
 
-RUN DEBIAN_FRONTEND=noninteractive apt-get install -y python3-osm-ro${RO_VERSION} python3-osm-im${IM_VERSION} \
+RUN apt-get update && DEBIAN_FRONTEND=noninteractive apt-get install -y python3-osm-ro${RO_VERSION} python3-osm-im${IM_VERSION} \
     python3-osm-roclient${RO_VERSION} \
     python3-osm-rosdn-tapi${RO_VERSION} python3-osm-rosdn-dynpac${RO_VERSION} python3-osm-rosdn-onosof${RO_VERSION} \
     python3-osm-rovim-vmware${RO_VERSION} python3-osm-rovim-openstack${RO_VERSION} \
diff --git a/docker/osmclient/Dockerfile b/docker/osmclient/Dockerfile
index 95515ec..1061ea0 100644
--- a/docker/osmclient/Dockerfile
+++ b/docker/osmclient/Dockerfile
@@ -19,7 +19,7 @@
 
 FROM ubuntu:16.04
 
-LABEL authors="Michael Marchetti"
+LABEL authors="Michael Marchetti, Jayant Madavi <JM00553988@techmahindra.com>"
 
 RUN apt-get update && apt-get -y install curl software-properties-common
 
@@ -42,8 +42,8 @@
 ARG DEVOPS_VERSION
 ARG IM_VERSION
 
-RUN apt-get update && apt-get -y install osm-devops${DEVOPS_VERSION}  python-osm-im${IM_VERSION}
-RUN apt-get -y install python3-osm-im${IM_VERSION} python3-osmclient${OSMCLIENT_VERSION}
+RUN apt-get update && apt-get -y install osm-devops${DEVOPS_VERSION}  python-osm-im${IM_VERSION} \
+    python3-osm-im${IM_VERSION} python3-osmclient${OSMCLIENT_VERSION}
 ENV OSM_SOL005=True
 ENV OSM_HOSTNAME=nbi:9999
 ENV OSM_RO_HOSTNAME=ro:9090