diff --git a/.travis.yml b/.travis.yml
index 0af45e3..4f66147 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,4 +1,5 @@
 language: node_js
 node_js:
-  - "0.12"
-  - "io.js"
+  - stable
+  - "6"
+  - "4"
diff --git a/CHANGELOG.md b/CHANGELOG.md
index d700907..601c832 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,8 +1,12 @@
 ## Release History
 
+4.0.1, July 06, 2017
+
+* Fix CI build, testing only Node.js 4, 6 and stable
+
 4.0.0, July 06, 2017
 
-* Update to PostCSS 6.0
+* Update to PostCSS 6.0 (no longer support Node.js 0.12)
 * Update to Browserslist 2.0
 
 3.0.2, August 22, 2016
diff --git a/package.json b/package.json
index a5a7cee..407dd0e 100644
--- a/package.json
+++ b/package.json
@@ -1,7 +1,7 @@
 {
   "name": "pixrem",
   "description": "A CSS post-processor that generates pixel fallbacks for rem units.",
-  "version": "4.0.0",
+  "version": "4.0.1",
   "homepage": "https://github.com/robwierzbowski/node-pixrem",
   "author": "Rob Wierzbowski <hello@robwierzbowski.com> (http://robwierzbowski.com)",
   "repository": {