From a8c038383e8ba18096ba5233576273d0cd7f4439 Mon Sep 17 00:00:00 2001
From: Sebastian <sebastian@otherstuff.nl>
Date: Tue, 31 Jan 2017 20:58:23 +0100
Subject: [PATCH] Update intro_installation.rst (#20854)

Added command to install the repository key to prevent errors
---
 docs/docsite/rst/intro_installation.rst | 1 +
 1 file changed, 1 insertion(+)

diff --git a/docs/docsite/rst/intro_installation.rst b/docs/docsite/rst/intro_installation.rst
index 9515aef643..bab89c9598 100644
--- a/docs/docsite/rst/intro_installation.rst
+++ b/docs/docsite/rst/intro_installation.rst
@@ -178,6 +178,7 @@ Then run these commands:
 
 .. code-block:: bash
 
+    $ sudo apt-key adv --keyserver keyserver.ubuntu.com --recv-keys 93C4A3FD7BB9C367
     $ sudo apt-get update
     $ sudo apt-get install ansible