diff --git a/apps.json b/apps.json
index 596d5cc2..d3c9cdf1 100644
--- a/apps.json
+++ b/apps.json
@@ -1356,6 +1356,11 @@
         ],
         "url": "https://github.com/YunoHost-Apps/haste_ynh"
     },
+    "hat": {
+        "category": "small_utilities",
+        "state": "working",
+        "url": "https://github.com/YunoHost-Apps/hat_ynh"
+    },
     "headphones": {
         "category": "multimedia",
         "level": 7,