rebuild

diff --git a/public/linux/index.en.html b/public/linux/index.en.html
index 2071ef1..a860729 100644 (file)
--- a/public/linux/index.en.html
+++ b/public/linux/index.en.html
@@ -118,7 +118,8 @@ Downloads
 
 <p>For wheezy, you must have <code>wheezy-backports</code> enabled as a software source in <code>/etc/apt/sources.list</code>. If you don&rsquo;t have backports enabled, you can add it like so:</p>
 
-<pre><code>sudo add-apt-repository 'deb http://http.debian.net/debian wheezy-backports main'
+<pre><code>sudo apt-get install python-software-properties
+sudo add-apt-repository 'deb http://http.debian.net/debian wheezy-backports main'
 </code></pre>
 
 <p>For instructions on adding backports via a user interface, see the <a href="https://wiki.debian.org/Backports">Debian backports page</a>.</p>