diff --git a/global/overlay/etc/puppet/modules/eid/manifests/telegraf.pp b/global/overlay/etc/puppet/modules/eid/manifests/telegraf.pp
index 54cc1d8d..2940aeed 100644
--- a/global/overlay/etc/puppet/modules/eid/manifests/telegraf.pp
+++ b/global/overlay/etc/puppet/modules/eid/manifests/telegraf.pp
@@ -1,4 +1,5 @@
 require stdlib
+require concat
 
 class eid::telegraf(String $version = "stable") {
    $influxdb2_token = hiera("influxdb2_token","NOT_SET_IN_HIERA")