diff --git a/javascript/novel/src/en/novelupdates.js b/javascript/novel/src/en/novelupdates.js
index 72973f8c..7351e0f8 100644
--- a/javascript/novel/src/en/novelupdates.js
+++ b/javascript/novel/src/en/novelupdates.js
@@ -12,7 +12,8 @@ const mangayomiSources = [{
   "dateFormatLocale": "",
   "pkgPath": "novel/src/en/novelupdates.js",
   "isNsfw": false,
-  "hasCloudflare": true
+  "hasCloudflare": true,
+  "notes": "This extension requires you to login to view the chapters!"
 }];
 
 class DefaultExtension extends MProvider {
diff --git a/model/source.dart b/model/source.dart
index 7c6b27e3..50eade65 100644
--- a/model/source.dart
+++ b/model/source.dart
@@ -37,6 +37,8 @@ class Source {
 
   int? sourceCodeLanguage;
 
+  String? notes;
+
   Source({
     this.id = null,
     this.name = "",
@@ -57,6 +59,7 @@ class Source {
     this.appMinVerReq = "0.5.0",
     this.additionalParams = "",
     this.sourceCodeLanguage = 0,
+    this.notes = "",
   });
   Source.fromJson(Map<String, dynamic> json) {
     final sourceCodeLang = json['sourceCodeLanguage'] ?? 0;
@@ -84,6 +87,7 @@ class Source {
     version = json['version'] ?? "";
     additionalParams = json['additionalParams'] ?? "";
     sourceCodeLanguage = sourceCodeLang;
+    notes = json['notes'] ?? "";
   }
 
   Map<String, dynamic> toJson() {
@@ -107,6 +111,7 @@ class Source {
       "appMinVerReq": appMinVerReq,
       "additionalParams": additionalParams,
       "sourceCodeLanguage": sourceCodeLanguage,
+      "notes": notes,
     };
   }
 }