diff --git a/.travis.yml b/.travis.yml
index d31c03e..b1621ba 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -3,7 +3,7 @@ language: node_js
 node_js:
   # we recommend testing addons with the same minimum supported node version as Ember CLI
   # so that your addon works for all apps
-  - "4"
+  - "8"
 
 sudo: required
 dist: trusty
diff --git a/README.md b/README.md
index 0fcb27b..437aaf2 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # ember-classy-page-object
 
-Provides a super simple class-like wrapper around ember-cli-page-object.
+Provides a super simple class-like wrapper around [ember-cli-page-object](https://github.com/san650/ember-cli-page-object).
 
 ## Usage
 
@@ -89,6 +89,7 @@ Classy page object re-exports all of the helpers from ember-cli-page-object with
   * `default as PageObject`
   * `alias`
   * `attribute`
+  * `blurrable`
   * `clickOnText`
   * `clickable`
   * `contains`
diff --git a/addon-test-support/index.js b/addon-test-support/index.js
index 76c4fe0..decdfa0 100644
--- a/addon-test-support/index.js
+++ b/addon-test-support/index.js
@@ -1,5 +1,6 @@
 export {
   attribute,
+  blurrable,
   clickOnText,
   clickable,
   contains,
diff --git a/package.json b/package.json
index 4a4ff7a..9500646 100644
--- a/package.json
+++ b/package.json
@@ -44,7 +44,7 @@
     "loader.js": "^4.2.3"
   },
   "engines": {
-    "node": "^4.5 || 6.* || >= 7.*"
+    "node": "8.* || >= 10.*"
   },
   "ember-addon": {
     "configPath": "tests/dummy/config"