diff --git a/config/hosts/public-web-static/spaceapid-config/ccchh-response.json b/config/hosts/public-web-static/spaceapid-config/ccchh-response.json
index b49b2da..9a5793e 100644
--- a/config/hosts/public-web-static/spaceapid-config/ccchh-response.json
+++ b/config/hosts/public-web-static/spaceapid-config/ccchh-response.json
@@ -14,6 +14,7 @@
     },
     "contact": {
       "phone": "+49 40 23830150",
+      "irc": "ircs://irc.hackint.org:6697/#ccchh",
       "mastodon": "@ccchh@chaos.social",
       "email": "mail@hamburg.ccc.de",
       "ml": "talk@hamburg.ccc.de",