diff --git a/.github/workflows/main_avinyawebapp-production.yml b/.github/workflows/main_avinyawebapp-production.yml
index a74c3f41..b9a3aedd 100644
--- a/.github/workflows/main_avinyawebapp-production.yml
+++ b/.github/workflows/main_avinyawebapp-production.yml
@@ -62,7 +62,7 @@ jobs:
           npm run test --if-present
 
       - name: Upload artifact for node app
-        uses: actions/upload-artifact@v2
+        uses: actions/upload-artifact@v3
         with:
           name: node-app
           path: campus/deployment/node-app
@@ -76,7 +76,7 @@ jobs:
 
     steps:
       - name: Download artifact from build job
-        uses: actions/download-artifact@v2
+        uses: actions/download-artifact@v3
         with:
           name: node-app
 
diff --git a/campus/frontend/lib/avinya/enrollment/lib/data/person.dart b/campus/frontend/lib/avinya/enrollment/lib/data/person.dart
index 738c6a06..b953990d 100644
--- a/campus/frontend/lib/avinya/enrollment/lib/data/person.dart
+++ b/campus/frontend/lib/avinya/enrollment/lib/data/person.dart
@@ -14,6 +14,7 @@ class MainOrganization {
   AvinyaType? avinya_type;
   Name? name;
   String? phone;
+  List<ParentOrganization>? parent_organizations;
 
   MainOrganization(
       {this.id,
@@ -22,7 +23,8 @@ class MainOrganization {
       this.address,
       this.avinya_type,
       this.name,
-      this.phone});
+      this.phone,
+      this.parent_organizations});
 
   factory MainOrganization.fromJson(Map<String, dynamic> json) {
     return MainOrganization(
@@ -36,6 +38,12 @@ class MainOrganization {
           : null,
       name: json['name'] != null ? Name.fromJson(json['name']) : null,
       phone: json['phone'],
+      // Safely handle 'parent_organizations' being null
+      parent_organizations: json['parent_organizations'] != null
+          ? (json['parent_organizations'] as List)
+              .map((item) => ParentOrganization.fromJson(item))
+              .toList()
+          : [],
     );
   }
 
@@ -47,6 +55,11 @@ class MainOrganization {
         if (avinya_type != null) 'avinya_type': avinya_type!.toJson(),
         if (name != null) 'name': name!.toJson(),
         if (phone != null) 'phone': phone,
+        // Correctly handling 'parent_organizations' as a list
+        if (parent_organizations != null)
+          'parent_organizations': parent_organizations!
+              .map((parentOrg) => parentOrg.toJson())
+              .toList(),
       };
 }
 
@@ -108,6 +121,27 @@ class Name {
       };
 }
 
+class ParentOrganization {
+  int? id;
+  Name? name;
+
+  ParentOrganization({this.id, this.name});
+
+  factory ParentOrganization.fromJson(Map<String, dynamic> json) {
+    return ParentOrganization(
+      id: json['id'],
+      name: json['name'] is Map<String, dynamic>
+          ? Name.fromJson(json['name'])
+          : null, // Handle cases where 'name' is not a Map
+    );
+  }
+
+  Map<String, dynamic> toJson() => {
+        if (id != null) 'id': id,
+        if (name != null) 'name': name?.toJson(),
+      };
+}
+
 class City {
   int? id;
   Name? name;
diff --git a/campus/frontend/lib/avinya/enrollment/lib/widgets/student_update.dart b/campus/frontend/lib/avinya/enrollment/lib/widgets/student_update.dart
index f722b4c7..f778b135 100644
--- a/campus/frontend/lib/avinya/enrollment/lib/widgets/student_update.dart
+++ b/campus/frontend/lib/avinya/enrollment/lib/widgets/student_update.dart
@@ -40,7 +40,11 @@ class _StudentUpdateState extends State<StudentUpdate> {
 
   Future<void> getUserPerson() async {
     Person user = await fetchPerson(widget.id);
-    classes = await fetchClasses(user.organization?.id);
+    classes = await fetchClasses(
+        (user.organization?.parent_organizations?.isNotEmpty ?? false)
+            ? user.organization?.parent_organizations?.first.id
+            : null);
+
     setState(() {
       classes = classes;
       userPerson = user;
@@ -454,18 +458,11 @@ class _StudentUpdateState extends State<StudentUpdate> {
   }
 
   List<DropdownMenuItem<int>> _getClassOptions() {
-    List<Map<String, dynamic>> classes = [
-      {'id': 18, 'description': 'Leopards'},
-      {'id': 2, 'description': 'Dolphine'},
-      {'id': 3, 'description': 'Bees'},
-      {'id': 4, 'description': 'Elephents'},
-    ];
-
     return classes
         .map((classe) => DropdownMenuItem<int>(
-              value: classe['id'] as int, // Explicitly cast to int
-              child: Text(
-                  classe['description'] as String), // Explicitly cast to String
+              value: classe.id, // Access id directly from MainOrganization
+              child: Text(classe.description ??
+                  'No description'), // Handle null description
             ))
         .toList();
   }