diff --git a/Page/en/Community/Community.mediawiki b/Page/en/Community/Community.mediawiki
index b937c9a590..90eaaaf2d2 100644
--- a/Page/en/Community/Community.mediawiki
+++ b/Page/en/Community/Community.mediawiki
@@ -68,7 +68,7 @@ Korean
 * [http://telk.kr TELKLAND] [https://discord.com/invite/7HCXyJF Discord]
 
 Polish
-* [http://openttd-polska.pl OpenTTD Polska]
+* [https://web.archive.org/web/20230731143716/https://openttd-polska.pl/ OpenTTD Polska] (closed forum; Wayback Machine of last usable state)
 
 Russian
 *[http://open.ttdrussia.net/ OpenTTD Russia]