diff --git a/apps.json b/apps.json
index ca03fcef..5dab55ee 100644
--- a/apps.json
+++ b/apps.json
@@ -157,6 +157,16 @@
         ],
         "url": "https://github.com/zamentur/askbot_ynh"
     },
+    "backdrop": {
+        "branch": "master",
+        "category": "publishing",
+        "revision": "HEAD",
+        "state": "working",
+        "subtags": [
+            "websites"
+        ],
+        "url": "https://github.com/YunoHost-Apps/backdrop_ynh"
+    },
     "baikal": {
         "branch": "master",
         "category": "synchronization",