diff --git a/lib/base/networking/apis/tumdev/campus_backend.pb.dart b/lib/base/networking/apis/tumdev/campus_backend.pb.dart
index 91256630..e7f0b15f 100644
--- a/lib/base/networking/apis/tumdev/campus_backend.pb.dart
+++ b/lib/base/networking/apis/tumdev/campus_backend.pb.dart
@@ -4350,12 +4350,21 @@ class GetCanteenHeadCountReply extends $pb.GeneratedMessage {
 }
 
 class ListStudentClubRequest extends $pb.GeneratedMessage {
-  factory ListStudentClubRequest() => create();
+  factory ListStudentClubRequest({
+    Language? language,
+  }) {
+    final $result = create();
+    if (language != null) {
+      $result.language = language;
+    }
+    return $result;
+  }
   ListStudentClubRequest._() : super();
   factory ListStudentClubRequest.fromBuffer($core.List<$core.int> i, [$pb.ExtensionRegistry r = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(i, r);
   factory ListStudentClubRequest.fromJson($core.String i, [$pb.ExtensionRegistry r = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(i, r);
 
   static final $pb.BuilderInfo _i = $pb.BuilderInfo(_omitMessageNames ? '' : 'ListStudentClubRequest', package: const $pb.PackageName(_omitMessageNames ? '' : 'api'), createEmptyInstance: create)
+    ..e<Language>(1, _omitFieldNames ? '' : 'language', $pb.PbFieldType.OE, defaultOrMaker: Language.German, valueOf: Language.valueOf, enumValues: Language.values)
     ..hasRequiredFields = false
   ;
 
@@ -4379,6 +4388,17 @@ class ListStudentClubRequest extends $pb.GeneratedMessage {
   @$core.pragma('dart2js:noInline')
   static ListStudentClubRequest getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<ListStudentClubRequest>(create);
   static ListStudentClubRequest? _defaultInstance;
+
+  /// Language of the student clubs and categories
+  /// Defaults to german
+  @$pb.TagNumber(1)
+  Language get language => $_getN(0);
+  @$pb.TagNumber(1)
+  set language(Language v) { setField(1, v); }
+  @$pb.TagNumber(1)
+  $core.bool hasLanguage() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearLanguage() => clearField(1);
 }
 
 class ListStudentClubReply extends $pb.GeneratedMessage {
@@ -4526,6 +4546,7 @@ class StudentClubCollection extends $pb.GeneratedMessage {
     $core.String? title,
     $core.String? description,
     $core.Iterable<StudentClub>? clubs,
+    $fixnum.Int64? unstableCollectionId,
   }) {
     final $result = create();
     if (title != null) {
@@ -4537,6 +4558,9 @@ class StudentClubCollection extends $pb.GeneratedMessage {
     if (clubs != null) {
       $result.clubs.addAll(clubs);
     }
+    if (unstableCollectionId != null) {
+      $result.unstableCollectionId = unstableCollectionId;
+    }
     return $result;
   }
   StudentClubCollection._() : super();
@@ -4547,6 +4571,7 @@ class StudentClubCollection extends $pb.GeneratedMessage {
     ..aOS(1, _omitFieldNames ? '' : 'title')
     ..aOS(2, _omitFieldNames ? '' : 'description')
     ..pc<StudentClub>(3, _omitFieldNames ? '' : 'clubs', $pb.PbFieldType.PM, subBuilder: StudentClub.create)
+    ..a<$fixnum.Int64>(4, _omitFieldNames ? '' : 'unstableCollectionId', $pb.PbFieldType.OU6, defaultOrMaker: $fixnum.Int64.ZERO)
     ..hasRequiredFields = false
   ;
 
@@ -4591,6 +4616,17 @@ class StudentClubCollection extends $pb.GeneratedMessage {
 
   @$pb.TagNumber(3)
   $core.List<StudentClub> get clubs => $_getList(2);
+
+  /// id of the collection.
+  /// Might not be stable over time because of scraping
+  @$pb.TagNumber(4)
+  $fixnum.Int64 get unstableCollectionId => $_getI64(3);
+  @$pb.TagNumber(4)
+  set unstableCollectionId($fixnum.Int64 v) { $_setInt64(3, v); }
+  @$pb.TagNumber(4)
+  $core.bool hasUnstableCollectionId() => $_has(3);
+  @$pb.TagNumber(4)
+  void clearUnstableCollectionId() => clearField(4);
 }
 
 
diff --git a/lib/base/networking/apis/tumdev/campus_backend.pbenum.dart b/lib/base/networking/apis/tumdev/campus_backend.pbenum.dart
index f71e0074..8ec742dd 100644
--- a/lib/base/networking/apis/tumdev/campus_backend.pbenum.dart
+++ b/lib/base/networking/apis/tumdev/campus_backend.pbenum.dart
@@ -30,6 +30,21 @@ class DeviceType extends $pb.ProtobufEnum {
   const DeviceType._($core.int v, $core.String n) : super(v, n);
 }
 
+class Language extends $pb.ProtobufEnum {
+  static const Language German = Language._(0, _omitEnumNames ? '' : 'German');
+  static const Language English = Language._(1, _omitEnumNames ? '' : 'English');
+
+  static const $core.List<Language> values = <Language> [
+    German,
+    English,
+  ];
+
+  static final $core.Map<$core.int, Language> _byValue = $pb.ProtobufEnum.initByValue(values);
+  static Language? valueOf($core.int value) => _byValue[value];
+
+  const Language._($core.int v, $core.String n) : super(v, n);
+}
+
 class CreateFeedbackRequest_Recipient extends $pb.ProtobufEnum {
   static const CreateFeedbackRequest_Recipient TUM_DEV = CreateFeedbackRequest_Recipient._(0, _omitEnumNames ? '' : 'TUM_DEV');
   static const CreateFeedbackRequest_Recipient TUM_CONTACT = CreateFeedbackRequest_Recipient._(1, _omitEnumNames ? '' : 'TUM_CONTACT');
diff --git a/lib/base/networking/apis/tumdev/campus_backend.pbjson.dart b/lib/base/networking/apis/tumdev/campus_backend.pbjson.dart
index efc744fc..cb725b89 100644
--- a/lib/base/networking/apis/tumdev/campus_backend.pbjson.dart
+++ b/lib/base/networking/apis/tumdev/campus_backend.pbjson.dart
@@ -27,6 +27,19 @@ const DeviceType$json = {
 final $typed_data.Uint8List deviceTypeDescriptor = $convert.base64Decode(
     'CgpEZXZpY2VUeXBlEgcKA0lPUxAAEgsKB0FORFJPSUQQARILCgdXSU5ET1dTEAI=');
 
+@$core.Deprecated('Use languageDescriptor instead')
+const Language$json = {
+  '1': 'Language',
+  '2': [
+    {'1': 'German', '2': 0},
+    {'1': 'English', '2': 1},
+  ],
+};
+
+/// Descriptor for `Language`. Decode as a `google.protobuf.EnumDescriptorProto`.
+final $typed_data.Uint8List languageDescriptor = $convert.base64Decode(
+    'CghMYW5ndWFnZRIKCgZHZXJtYW4QABILCgdFbmdsaXNoEAE=');
+
 @$core.Deprecated('Use createDeviceRequestDescriptor instead')
 const CreateDeviceRequest$json = {
   '1': 'CreateDeviceRequest',
@@ -913,11 +926,18 @@ final $typed_data.Uint8List getCanteenHeadCountReplyDescriptor = $convert.base64
 @$core.Deprecated('Use listStudentClubRequestDescriptor instead')
 const ListStudentClubRequest$json = {
   '1': 'ListStudentClubRequest',
+  '2': [
+    {'1': 'language', '3': 1, '4': 1, '5': 14, '6': '.api.Language', '9': 0, '10': 'language', '17': true},
+  ],
+  '8': [
+    {'1': '_language'},
+  ],
 };
 
 /// Descriptor for `ListStudentClubRequest`. Decode as a `google.protobuf.DescriptorProto`.
 final $typed_data.Uint8List listStudentClubRequestDescriptor = $convert.base64Decode(
-    'ChZMaXN0U3R1ZGVudENsdWJSZXF1ZXN0');
+    'ChZMaXN0U3R1ZGVudENsdWJSZXF1ZXN0Ei4KCGxhbmd1YWdlGAEgASgOMg0uYXBpLkxhbmd1YW'
+    'dlSABSCGxhbmd1YWdliAEBQgsKCV9sYW5ndWFnZQ==');
 
 @$core.Deprecated('Use listStudentClubReplyDescriptor instead')
 const ListStudentClubReply$json = {
@@ -962,6 +982,7 @@ const StudentClubCollection$json = {
     {'1': 'title', '3': 1, '4': 1, '5': 9, '10': 'title'},
     {'1': 'description', '3': 2, '4': 1, '5': 9, '10': 'description'},
     {'1': 'clubs', '3': 3, '4': 3, '5': 11, '6': '.api.StudentClub', '10': 'clubs'},
+    {'1': 'unstable_collection_id', '3': 4, '4': 1, '5': 4, '10': 'unstableCollectionId'},
   ],
 };
 
@@ -969,5 +990,6 @@ const StudentClubCollection$json = {
 final $typed_data.Uint8List studentClubCollectionDescriptor = $convert.base64Decode(
     'ChVTdHVkZW50Q2x1YkNvbGxlY3Rpb24SFAoFdGl0bGUYASABKAlSBXRpdGxlEiAKC2Rlc2NyaX'
     'B0aW9uGAIgASgJUgtkZXNjcmlwdGlvbhImCgVjbHVicxgDIAMoCzIQLmFwaS5TdHVkZW50Q2x1'
-    'YlIFY2x1YnM=');
+    'YlIFY2x1YnMSNAoWdW5zdGFibGVfY29sbGVjdGlvbl9pZBgEIAEoBFIUdW5zdGFibGVDb2xsZW'
+    'N0aW9uSWQ=');
 
diff --git a/protos/tumdev/campus_backend.proto b/protos/tumdev/campus_backend.proto
index 861c8a5b..4ecb265c 100644
--- a/protos/tumdev/campus_backend.proto
+++ b/protos/tumdev/campus_backend.proto
@@ -564,7 +564,17 @@ message GetCanteenHeadCountReply {
   // A time stamp indicating how up to date the response is. Only valid in case percent != -1.
   google.protobuf.Timestamp timestamp = 4;
 }
-message ListStudentClubRequest {}
+
+enum Language {
+  German = 0;
+  English = 1;
+}
+
+message ListStudentClubRequest {
+  // Language of the student clubs and categories
+  // Defaults to german
+  optional Language language = 1;
+}
 message ListStudentClubReply {
   repeated StudentClubCollection collections = 1;
 }
@@ -582,4 +592,7 @@ message StudentClubCollection {
   string title = 1;
   string description = 2;
   repeated StudentClub clubs = 3;
+  // id of the collection.
+  // Might not be stable over time because of scraping
+  uint64 unstable_collection_id = 4;
 }