diff --git a/docs/u_e-sogo.md b/docs/u_e-sogo.md
index d5fd9e7d2..aead9520b 100644
--- a/docs/u_e-sogo.md
+++ b/docs/u_e-sogo.md
@@ -29,3 +29,10 @@ Search...
 ```
 
 Restart SOGo: `docker-compose restart sogo-mailcow`
+
+## Disable password changing
+
+Edit `data/conf/sogo/sogo.conf` and **change** `SOGoPasswordChangeEnabled` to `NO`. Please do not add a new parameter.
+
+Run `docker-compose restart sogo-mailcow memcached-mailcow` to activate the changes.
+