diff --git a/community.json b/community.json
index 6001d5b2..68518916 100644
--- a/community.json
+++ b/community.json
@@ -798,6 +798,12 @@
         "state": "notworking",
         "url": "https://github.com/YunoHost-Apps/mediawiki_ynh"
     },
+    "medusa": {
+        "branch": "master",
+        "revision": "HEAD",
+        "state": "working",
+        "url": "https://github.com/guigot/medusa_ynh"
+    },
     "menu": {
         "branch": "master",
         "revision": "HEAD",