X-Git-Url: https://review.fuel-infra.org/gitweb?a=blobdiff_plain;f=README.md;h=a40a0eb3e261fc93e83a8bb80091000bfcdbdd9d;hb=fa86d8ed5052407f9279c308c2a9079599380bf8;hp=78c84b4de6ce4d93ae9aaeaf6245aeb3675e1d05;hpb=c01e5e29ea2229015769a75a3cff79e0595b754e;p=puppet-modules%2Fpuppetlabs-apt.git

diff --git a/README.md b/README.md
index 78c84b4..a40a0eb 100644
--- a/README.md
+++ b/README.md
@@ -30,11 +30,12 @@ Apt (Advanced Package Tool) is a package manager available on Debian, Ubuntu, an
 
 ### What apt affects
 
+* Your system's `preferences.list` file and `preferences.list.d` directory
 * Your system's `sources.list` file and `sources.list.d` directory
 * System repositories
 * Authentication keys
 
-**Note:** Setting the apt module's `purge_sources_list` and `purge_sources_list_d` parameters to 'true' will destroy any existing content that you haven't declared through Puppet. The default for these parameters is 'false'.
+**Note:** This module offers `purge` parameters which will cause the module to destroy any configuration on the node's `sources.list(.d)` and `preferences.list(.d)` that you haven't declared through Puppet. The default for these parameters is 'false'.
 
 ### Beginning with apt