diff --git a/README.md b/README.md
index e391ec1..7cec78b 100644
--- a/README.md
+++ b/README.md
@@ -1,10 +1,12 @@
 # opensource-academy.github.io
 
-## Description
+Make sure people understand the importance open-source and the many possibilities it offers. By getting more people into-open source we hope to advance technology and humanity faster.
+
+Because our study materials are open-source, anyone is invited to become part of the open-source community and contribute to the project.
 
 Build with [Jekyll](https://jekyllrb.com/).
 
-## Jekyll test environment
+## Jekyll new environment
 
 Follow the [guide](https://help.github.com/articles/setting-up-your-github-pages-site-locally-with-jekyll/) to set up a local development environment for Jekyll.
 
@@ -18,10 +20,11 @@ bundle exec jekyll serve
 Visit [http://localhost:4000](http://localhost:4000)
 
 
-## Local testing
+## Local Development
 
 ```
 git clone git@github.com:Opensource-Academy/Opensource-Academy.github.io.git
 cd Opensource-Academy.github.io
+bundle install
 bundle exec jekyll serve
 ```