diff --git a/Puppetfile b/Puppetfile
index 0ade948..6e46632 100644
--- a/Puppetfile
+++ b/Puppetfile
@@ -33,6 +33,7 @@ mod 'puppetlabs-gcc', '0.3.0'
 mod 'puppetlabs-bolt_shim', '0.1.1'
 mod 'puppetlabs-reboot', '2.0.0'
 mod 'puppetlabs-ntp', '7.2.0'
+mod 'puppetlabs-tagmail', '2.5.0'
 
 mod 'puppet-iis', '2.0.2'
 mod 'puppet-windows_firewall', '2.0.1'