diff --git a/apps.json b/apps.json
index 9d8fa637..cd50dd89 100644
--- a/apps.json
+++ b/apps.json
@@ -14,6 +14,11 @@
         "state": "working",
         "url": "https://github.com/YunoHost-Apps/243_ynh"
     },
+    "2fauth": {
+        "category": "system_tools",
+        "state": "working",
+        "url": "https://github.com/YunoHost-Apps/2FAuth_ynh"
+    },    
     "abantecart": {
         "category": "publishing",
         "level": 7,
@@ -913,6 +918,7 @@
     },
     "flood": {
         "level": 3,
+        "category": "multimedia",
         "state": "working",
         "subtags": [
             "download"
@@ -1708,8 +1714,7 @@
     },
     "linuxdash": {
         "category": "system_tools",
-        "revision": "f6c037bed44c5f1a5d5cff3fc64b733681ef7244",
-        "state": "notworking",
+        "state": "working",
         "subtags": [
             "monitoring"
         ],