diff --git a/.travis.yml b/.travis.yml
index 532c50b..7f3e0db 100644
--- a/.travis.yml
+++ b/.travis.yml
@@ -1,8 +1,7 @@
 language: node_js
 node_js:
-  - '4'
-  - '6'
   - '8'
+  - '10'
 before_install:
   - npm install -g grunt-cli
 before_script:
diff --git a/README.md b/README.md
index ac12f7a..ca36734 100644
--- a/README.md
+++ b/README.md
@@ -80,3 +80,12 @@ Tests are set up with Jasmine, and can be run with `npm test`.
 * preProcessor
 * postProcessor
 * insertForm: look for the form, the button
+
+## Note
+Node Version Manager
+
+Usage: 
+* nvm --help - Show this message
+* nvm --version - Print out the installed version of nvm
+* nvm install [-s] - Download and install a, [-s] from source
+* nvm ls - List installed versions nvm