diff --git a/docs/debug.md b/docs/debug.md
index 5939ea739..dd7a39323 100644
--- a/docs/debug.md
+++ b/docs/debug.md
@@ -23,7 +23,7 @@ Here is a brief overview of what container does what:
 | Service Name  | Service Descriptions                                                      |
 | --------------- | ------------------------------------------------------------------------- |
 | bind9-mailcow   | Local (DNSSEC) DNS Resolver                                               |
-| mysql-mailcow   | Stores most of mailcow's settings                                         |
+| mysql-mailcow   | Stores SOGo's and most of mailcow's settings                                         |
 | postfix-mailcow | Receives and sends mails                                                  |
 | dovecot-mailcow | User logins and sieve filter                                              |
 | redis-mailcow   | Storage backend for DKIM keys, Rmilter and Rspamd                         |