diff --git a/docs/content/config/troubleshooting/faq.md b/docs/content/config/troubleshooting/faq.md
index 267c5682..c1abcc67 100644
--- a/docs/content/config/troubleshooting/faq.md
+++ b/docs/content/config/troubleshooting/faq.md
@@ -69,4 +69,4 @@ If we're blind, we won't be able to do anything.
 
 ### Is `docker-mailserver` running in a [rancher environment](http://rancher.com/rancher/)?
 
-Yes, but use the option `PERMIT_DOCKER: network`.
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+Yes, by Adding the Environment Variable `PERMIT_DOCKER: network`.
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