diff --git a/CHANGELOG.md b/CHANGELOG.md
new file mode 100644
index 0000000..7ea409f
--- /dev/null
+++ b/CHANGELOG.md
@@ -0,0 +1,9 @@
+
+---------------------------------------
+
+### 0.1.0 -
+
+Initial release.
+
+##### Changes
+* Add a repository (hwraid for Debian).
diff --git a/manifests/init.pp b/manifests/init.pp
index 4fefe81..7710fba 100644
--- a/manifests/init.pp
+++ b/manifests/init.pp
@@ -24,18 +24,27 @@
 # === Examples
 #
 #  class { 'megacli':
-#    servers => [ 'pool.ntp.org', 'ntp.local.company.com' ],
 #  }
 #
 # === Authors
 #
-# Author Name <author@domain.com>
+# Gardouille <gardouille@gmail.com>
 #
 # === Copyright
 #
-# Copyright 2015 Your name here, unless otherwise noted.
+# WTFPL
 #
-class megacli {
+class megacli (
+  # Repository
+  $repo_ensure                    = $megacli::params::repo_ensure,
+  $repo_url                    = $megacli::params::repo_url,
+  $repo_key                    = $megacli::params::repo_key,
+  $repo_key_server             = $megacli::params::repo_key_server,
+  $repo_include_src            = $megacli::params::repo_include_src,
+  $repos                       = $megacli::params::repos,
+) inherits megacli::params {
+
+  include megacli::repo
 
 
 }
diff --git a/manifests/params.pp b/manifests/params.pp
new file mode 100644
index 0000000..2ffb7d5
--- /dev/null
+++ b/manifests/params.pp
@@ -0,0 +1,27 @@
+# == Class: megacli::params
+#
+class megacli::params {
+  case $::osfamily {
+    'Debian': {
+      if $::operatingsystem == 'Debian' {
+
+        # Repository
+        $repo_ensure                 = present
+        $repo_url                    = 'http://hwraid.le-vert.net/debian/'
+        $repo_key                    = '23B3D3B4'
+        $repo_key_server             = 'keyserver.ubuntu.com'
+        $repo_include_src            = false
+        $repos                       = 'main'
+
+      }
+
+    }
+    default: {
+      fail("Osfamily (${::osfamily}) or lsbdistid (${::lsbdistid}) is not yet unsupported. Please send a mail or check https://git.101010.fr/puppet/megacli/issues if you want a support.")
+
+    }
+
+  }
+
+
+} # Private class: megacli::params
diff --git a/manifests/repo.pp b/manifests/repo.pp
new file mode 100644
index 0000000..9e314dd
--- /dev/null
+++ b/manifests/repo.pp
@@ -0,0 +1,20 @@
+# == Class: megacli::repo
+#
+# Add a repository to install Megacli
+#
+class megacli::repo {
+  case $::osfamily {
+    'Debian': {
+      apt::source {'megacli':
+        ensure      => $megacli::repo_ensure,
+        location    => $megacli::repo_url,
+        release     => $::lsbdistcodename,
+        repos       => $megacli::repos,
+        include_src => $megacli::repo_include_src,
+        key         => $megacli::repo_key,
+        key_server  => $megacli::repo_key_server,
+      }
+    }
+  }
+
+} # Private class: megacli::repo
diff --git a/metadata.json b/metadata.json
index 880b822..532b102 100644
--- a/metadata.json
+++ b/metadata.json
@@ -7,8 +7,15 @@
   "source": "https://git.101010.fr/puppet/megacli",
   "project_page": "https://git.101010.fr/puppet/megacli",
   "issues_url": "https://git.101010.fr/puppet/megacli/issues",
+  "description": "Megacli module",
+  "operatingsystem_support": [
+    {
+    "operatingsystem":"Debian"
+    }
+  ],
   "dependencies": [
-    {"name":"puppetlabs-stdlib","version_requirement":">= 1.0.0"}
+    {"name":"puppetlabs/stdlib","version_requirement":"4.x"},
+    {"name":"puppetlabs/apt","version_requirement":">=1.1.0 <2.0.0"}
   ]
 }