diff --git a/docs/third_party-mailman3.md b/docs/third_party-mailman3.md
index 652b18d2d..a80eaaf70 100644
--- a/docs/third_party-mailman3.md
+++ b/docs/third_party-mailman3.md
@@ -1,6 +1,6 @@
 # Installing Mailcow and Mailman3 based on dockerized versions
 
-This guide is a copy from [dockerized-mailcow-mailman](https://github.com/g4rf/dockerized-mailcow-mailman).
+This guide is a copy from [dockerized-mailcow-mailman](https://github.com/g4rf/dockerized-mailcow-mailman). Please post issues, questions and improvements in the [issue tracker](https://github.com/g4rf/dockerized-mailcow-mailman/issues) there.
 
 ## Introduction