diff --git a/README.md b/README.md
index c228243..2f2943d 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # dokku postgres (beta) [![Build Status](https://img.shields.io/travis/dokku/dokku-postgres.svg?branch=master "Build Status")](https://travis-ci.org/dokku/dokku-postgres) [![IRC Network](https://img.shields.io/badge/irc-freenode-blue.svg "IRC Freenode")](https://webchat.freenode.net/?channels=dokku)
 
-Official postgres plugin for dokku. Currently installs [postgres 9.4](https://hub.docker.com/_/postgres/).
+Official postgres plugin for dokku. Currently installs [postgres 9.4.4](https://hub.docker.com/_/postgres/).
 
 ## requirements
 
diff --git a/config b/config
index 0f7874e..be4aa75 100644
--- a/config
+++ b/config
@@ -1,6 +1,6 @@
 #!/usr/bin/env bash
 export POSTGRES_IMAGE=${POSTGRES_IMAGE:="postgres"}
-export POSTGRES_IMAGE_VERSION=${POSTGRES_IMAGE_VERSION:="9.4"}
+export POSTGRES_IMAGE_VERSION=${POSTGRES_IMAGE_VERSION:="9.4.4"}
 export POSTGRES_ROOT=/var/lib/dokku/services/postgres
 
 export PLUGIN_COMMAND_PREFIX="postgres"
diff --git a/tests/bin/docker b/tests/bin/docker
index 230d011..a5dc911 100755
--- a/tests/bin/docker
+++ b/tests/bin/docker
@@ -36,7 +36,7 @@ case "$1" in
       echo "ef27fec191ba        memcached:1.4.24           \"/entrypoint.sh memc   11 seconds ago       Up 10 seconds       11211/tcp                        dokku.memcached.l"
       echo "c0f74fc90377        mongo:3.1.6                \"/entrypoint.sh mong   11 seconds ago       Up 10 seconds       27017/tcp                        dokku.mongo.l"
       echo "0f33b1c86da9        mysql:5.7                  \"/entrypoint.sh mysq   11 seconds ago       Up 10 seconds       3306/tcp                         dokku.mysql.l"
-      echo "7f899b723c08        postgres:9.4               \"/docker-entrypoint.   11 seconds ago       Up 10 seconds       5432/tcp                         dokku.postgres.l"
+      echo "7f899b723c08        postgres:9.4.4             \"/docker-entrypoint.   11 seconds ago       Up 10 seconds       5432/tcp                         dokku.postgres.l"
       echo "5e50a462661e        rabbitmq:3.5.4-management  \"/docker-entrypoint.   11 seconds ago       Up 10 seconds       5672/tcp, 15672/tcp              dokku.rabbitmq.l"
       echo "c39ca00fa3c6        redis:3.0.3                \"/entrypoint.sh redi   11 seconds ago       Up 10 seconds       6379/tcp                         dokku.redis.l"
       echo "dc98c2939a80        rethinkdb:2.1.1            \"rethinkdb --bind al   11 seconds ago       Up 10 seconds       8080/tcp, 28015/tcp, 29015/tcp   dokku.rethinkdb.l"
@@ -70,7 +70,7 @@ case "$1" in
     echo "memcached                 1.4.24              8a05b51f8876        13 days ago         132.4 MB"
     echo "mongo                     3.1.6               7e67358fb571        13 days ago         291.1 MB"
     echo "mysql                     5.7                 57d56ac47bed        13 days ago         321.3 MB"
-    echo "postgres                  9.4                 6412eb70175e        11 days ago         265.7 MB"
+    echo "postgres                  9.4.4               6412eb70175e        11 days ago         265.7 MB"
     echo "rabbitmq                  3.5.4-management    327b803301e9        13 days ago         143.5 MB"
     echo "redis                     3.0.3               9216d5a4eec8        13 days ago         109.3 MB"
     echo "rethinkdb                 2.1.1               f27010a550ec        13 days ago         196.3 MB"