diff --git a/Netdisco/Changes b/Netdisco/Changes
index 9bba371c..ea92759b 100644
--- a/Netdisco/Changes
+++ b/Netdisco/Changes
@@ -3,6 +3,7 @@
   [ENHANCEMENTS]
 
   * [#161] Updated IOS-XR SSHCollector
+  * [#165] Mention system clock in docs
 
   [BUG FIXES]
 
diff --git a/Netdisco/lib/App/Netdisco.pm b/Netdisco/lib/App/Netdisco.pm
index 3a97858f..f1236f42 100644
--- a/Netdisco/lib/App/Netdisco.pm
+++ b/Netdisco/lib/App/Netdisco.pm
@@ -75,7 +75,8 @@ On Fedora/Red-Hat:
 
  root:~# yum install perl-core perl-DBD-Pg net-snmp-perl make automake gcc
 
-With those installed, we can proceed...
+With those installed, next check that your system's clock is correct. Then, we
+can proceed...
 
 Create a user on your system called C<netdisco> if one does not already exist.
 We'll install Netdisco and its dependencies into this user's home area, which