diff --git a/README.md b/README.md
index 24e8c3c..98187c9 100644
--- a/README.md
+++ b/README.md
@@ -1,2 +1,13 @@
-# role-arch-firefox
-Ansible role to install firefox on arch linux with some plugins
+ firefox-installation - ansible role
+=======================================
+Ansible role to install firefox with some plugins and language packs, if your system packet manager provides them (and they are configured)
+
+ Tested on:
+----------
+
+This role is used and tested on Archlinux. 
+That is the reason, why there are there the most plugins configured.
+
+ Participate
+--------------
+Please, if you know a few plugins on any os that should be included in this role, simply open an issue or even better a Pull Request!