diff --git a/.travis.yml b/.travis.yml
index c08f6d2..4b4255e 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,5 +3,6 @@ dist: trusty
 language: bash
 env:
   - DOKKU_VERSION=master
+  - DOKKU_VERSION=v0.4.14
 before_install: make setup
 script: make test
diff --git a/README.md b/README.md
index 9bed871..dfc4ed8 100644
--- a/README.md
+++ b/README.md
@@ -4,18 +4,13 @@ Official mongo plugin for dokku. Currently defaults to installing [mongo 3.2.6](
 
 ## requirements
 
-- dokku 0.4.0+
+- dokku 0.4.x+
 - docker 1.8.x
 
 ## installation
 
 ```shell
-# on 0.3.x
-cd /var/lib/dokku/plugins
-git clone https://github.com/dokku/dokku-mongo.git mongo
-dokku plugins-install
-
-# on 0.4.x
+# on 0.4.x+
 dokku plugin:install https://github.com/dokku/dokku-mongo.git mongo
 ```