diff --git a/Gemfile b/Gemfile
index af262cf..b694439 100644
--- a/Gemfile
+++ b/Gemfile
@@ -7,8 +7,6 @@ gem 'middleman', '~> 4.4'
 gem 'sass'
 gem 'bootstrap-sass'
 gem 'susy', "~>2.2"
-# Gem necessary to use execjs, hence necessary to run 'bundle exec middleman'
-gem 'mini_racer'
 gem 'middleman-navtree', git: 'https://github.com/doudou/middleman-navtree'
 gem 'middleman-syntax'
 gem 'middleman-livereload'
diff --git a/manifest.xml b/manifest.xml
new file mode 100644
index 0000000..2119915
--- /dev/null
+++ b/manifest.xml
@@ -0,0 +1,9 @@
+<package>
+  <description brief="The 'Rock & Syskit' documentation site">
+
+  </description>
+  <author>Sylvain Joyeux/sylvain.joyeux@tidewise.io</author>
+  <license>CC-BY-SA</license>
+
+  <depend package="nodejs" />
+</package>