diff --git a/dockerfile/mariadb.dockerfile b/dockerfile/mariadb.dockerfile
index 115c857bf..884ba28f4 100644
--- a/dockerfile/mariadb.dockerfile
+++ b/dockerfile/mariadb.dockerfile
@@ -1,4 +1,4 @@
-FROM jeff1evesque/ml-base:0.7
+FROM jeff1evesque/ml-base:0.8
 
 ## local variables
 ENV ENVIRONMENT=docker\
diff --git a/dockerfile/mongodb.dockerfile b/dockerfile/mongodb.dockerfile
index 7d582f55f..64ab4c0c2 100644
--- a/dockerfile/mongodb.dockerfile
+++ b/dockerfile/mongodb.dockerfile
@@ -1,4 +1,4 @@
-FROM jeff1evesque/ml-base:0.7
+FROM jeff1evesque/ml-base:0.8
 
 ## local variables
 ENV ENVIRONMENT docker
diff --git a/dockerfile/nginx.dockerfile b/dockerfile/nginx.dockerfile
index 77aff03ae..46aa614c7 100644
--- a/dockerfile/nginx.dockerfile
+++ b/dockerfile/nginx.dockerfile
@@ -1,4 +1,4 @@
-FROM jeff1evesque/ml-base:0.7
+FROM jeff1evesque/ml-base:0.8
 
 ## local variables
 ENV ENVIRONMENT docker
@@ -21,14 +21,14 @@ COPY puppet/environment/$ENVIRONMENT/modules/reverse_proxy $ROOT_PUPPET/code/mod
 ##
 ## provision with puppet: either build a web, or api nginx image.
 ##
-##     docker build --build-arg TYPE=api --build-arg RUN=false --build-arg VHOST=machine-learning-api.com --build-arg HOST_PORT=9090 --build-arg LISTEN_PORT=6000 -f nginx.dockerfile -t jeff1evesque/ml-nginx-api:0.7 .
-##     docker build --build-arg TYPE=web --build-arg RUN=false --build-arg VHOST=machine-learning-web.com --build-arg HOST_PORT=9090 --build-arg LISTEN_PORT=6000 -f nginx.dockerfile -t jeff1evesque/ml-nginx-web:0.7 .
+##     docker build --build-arg TYPE=api --build-arg RUN=false --build-arg VHOST=machine-learning-api.com --build-arg HOST_PORT=9090 --build-arg LISTEN_PORT=6000 -f nginx.dockerfile -t jeff1evesque/ml-nginx-api:0.8 .
+##     docker build --build-arg TYPE=web --build-arg RUN=false --build-arg VHOST=machine-learning-web.com --build-arg HOST_PORT=8080 --build-arg LISTEN_PORT=5000 -f nginx.dockerfile -t jeff1evesque/ml-nginx-web:0.8 .
 ##
-##     docker build --build-arg TYPE=api --build-arg RUN=false -f nginx.dockerfile -t jeff1evesque/ml-nginx-api:0.7 .
-##     docker build --build-arg TYPE=web --build-arg RUN=false -f nginx.dockerfile -t jeff1evesque/ml-nginx-web:0.7 .
+##     docker build --build-arg TYPE=api --build-arg RUN=false -f nginx.dockerfile -t jeff1evesque/ml-nginx-api:0.8 .
+##     docker build --build-arg TYPE=web --build-arg RUN=false -f nginx.dockerfile -t jeff1evesque/ml-nginx-web:0.8 .
 ##
-##     docker run --hostname nginx-api --name nginx-api -d jeff1evesque/ml-nginx-api:0.7
-##     docker run --hostname nginx-web --name nginx-web -d jeff1evesque/ml-nginx-web:0.7
+##     docker run --hostname nginx-api --name nginx-api -d jeff1evesque/ml-nginx-api:0.8
+##     docker run --hostname nginx-web --name nginx-web -d jeff1evesque/ml-nginx-web:0.8
 ##
 RUN $PUPPET apply -e "class { reverse_proxy: \
     run => 'false', \
diff --git a/dockerfile/redis.dockerfile b/dockerfile/redis.dockerfile
index 9282a7918..f9dd5d58d 100644
--- a/dockerfile/redis.dockerfile
+++ b/dockerfile/redis.dockerfile
@@ -1,4 +1,4 @@
-FROM jeff1evesque/ml-base:0.7
+FROM jeff1evesque/ml-base:0.8
 
 ## local variables
 ENV ENVIRONMENT docker
diff --git a/dockerfile/sklearn.dockerfile b/dockerfile/sklearn.dockerfile
index b14a49e04..5945a082d 100644
--- a/dockerfile/sklearn.dockerfile
+++ b/dockerfile/sklearn.dockerfile
@@ -1,4 +1,4 @@
-FROM jeff1evesque/ml-base:0.7
+FROM jeff1evesque/ml-base:0.8
 
 ## local variables
 ENV ENVIRONMENT docker
diff --git a/dockerfile/webserver.dockerfile b/dockerfile/webserver.dockerfile
index 18003fdb4..a1cc81662 100644
--- a/dockerfile/webserver.dockerfile
+++ b/dockerfile/webserver.dockerfile
@@ -1,4 +1,4 @@
-FROM jeff1evesque/ml-sklearn:0.7
+FROM jeff1evesque/ml-sklearn:0.8
 
 ## local variables
 ENV ENVIRONMENT docker
@@ -24,7 +24,7 @@ COPY puppet/environment/$ENVIRONMENT/modules/webserver $ROOT_PUPPET/code/modules
 ##
 ## provision with puppet: either build a web, or api webserver image.
 ##
-##     docker build -f webserver.dockerfile -t jeff1evesque/ml-webserver:0.7 .
+##     docker build -f webserver.dockerfile -t jeff1evesque/ml-webserver:0.8 .
 ##
 RUN apt-get update && $PUPPET apply -e "class { webserver: \
     run      => false, \