diff --git a/apps.json b/apps.json
index 8eeb5c44..4819076d 100644
--- a/apps.json
+++ b/apps.json
@@ -1822,6 +1822,11 @@
         ],
         "url": "https://github.com/YunoHost-Apps/libreto_ynh"
     },
+    "librex": {
+        "category": "small_utilities",
+        "state": "working",
+        "url": "https://github.com/YunoHost-Apps/librex_ynh"
+    },
     "lidarr": {
         "category": "multimedia",
         "level": 8,