diff --git a/Riot/config.json b/Riot/config.json
index 41a9855..8692315 100644
--- a/Riot/config.json
+++ b/Riot/config.json
@@ -28,6 +28,7 @@
   "enable_presence_by_hs_url": {
     "https://matrix.org": false,
     "https://matrix-client.matrix.org": false,
+    "https://mozilla.modular.im": false,
     "https://privacytools.io": false,
     "https://chat.privacytools.io": false
   },