add install instructions to i3lock page

diff --git a/i3lock/index.html b/i3lock/index.html
index 3fd11aa065e0abbae4653d8b454ec327b8c3a310..088a27edd1b1dfa78649c01ab5caa3804d3217c7 100644 (file)
--- a/i3lock/index.html
+++ b/i3lock/index.html
@@ -32,6 +32,16 @@ title: i3lock
   </li>
 </ul>
 
+<h2>Install</h2>
+
+<p>
+  Many operating system i3 packages come with i3lock bundled (see
+  <a href="/downloads/">Downloads</a>), but it can be installed manually, e.g.:
+</p>
+
+<pre>
+sudo apt-get install i3lock
+</pre>
 
 <h2>Releases</h2>