diff --git a/Install-Wekan-Docker-in-production.md b/Install-Wekan-Docker-in-production.md
index 7595f21..05641f1 100644
--- a/Install-Wekan-Docker-in-production.md
+++ b/Install-Wekan-Docker-in-production.md
@@ -10,6 +10,8 @@
 
 https://github.com/wekan/wekan-mongodb
 
+[External MongoDB authentication](https://github.com/wekan/wekan/issues/1375)
+
 ## 3. Email
 
 [Troubleshooting Email](https://github.com/wekan/wekan/wiki/Troubleshooting-Mail)