diff --git a/CHANGELOG.md b/CHANGELOG.md
index 4e5e9814..2d512c34 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,3 @@
 # CHANGELOG
 
-Lib version: 1.13.0-SNAPSHOT-251222093920
+Lib version: 1.13.0-SNAPSHOT-251222140451
diff --git a/lib/user.pb.dart b/lib/user.pb.dart
index 2a55f74f..93151247 100644
--- a/lib/user.pb.dart
+++ b/lib/user.pb.dart
@@ -1446,6 +1446,52 @@ class GetPlatformUserRequest extends $pb.GeneratedMessage {
   void clearUserID() => $_clearField(1);
 }
 
+class GetPlatformUserByMailRequest extends $pb.GeneratedMessage {
+  factory GetPlatformUserByMailRequest({
+    $core.String? userMail,
+  }) {
+    final result = create();
+    if (userMail != null) result.userMail = userMail;
+    return result;
+  }
+
+  GetPlatformUserByMailRequest._();
+
+  factory GetPlatformUserByMailRequest.fromBuffer($core.List<$core.int> data, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromBuffer(data, registry);
+  factory GetPlatformUserByMailRequest.fromJson($core.String json, [$pb.ExtensionRegistry registry = $pb.ExtensionRegistry.EMPTY]) => create()..mergeFromJson(json, registry);
+
+  static final $pb.BuilderInfo _i = $pb.BuilderInfo(_omitMessageNames ? '' : 'GetPlatformUserByMailRequest', package: const $pb.PackageName(_omitMessageNames ? '' : 'api'), createEmptyInstance: create)
+    ..aOS(1, _omitFieldNames ? '' : 'UserMail', protoName: 'UserMail')
+    ..hasRequiredFields = false
+  ;
+
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  GetPlatformUserByMailRequest clone() => GetPlatformUserByMailRequest()..mergeFromMessage(this);
+  @$core.Deprecated('See https://github.com/google/protobuf.dart/issues/998.')
+  GetPlatformUserByMailRequest copyWith(void Function(GetPlatformUserByMailRequest) updates) => super.copyWith((message) => updates(message as GetPlatformUserByMailRequest)) as GetPlatformUserByMailRequest;
+
+  @$core.override
+  $pb.BuilderInfo get info_ => _i;
+
+  @$core.pragma('dart2js:noInline')
+  static GetPlatformUserByMailRequest create() => GetPlatformUserByMailRequest._();
+  @$core.override
+  GetPlatformUserByMailRequest createEmptyInstance() => create();
+  static $pb.PbList<GetPlatformUserByMailRequest> createRepeated() => $pb.PbList<GetPlatformUserByMailRequest>();
+  @$core.pragma('dart2js:noInline')
+  static GetPlatformUserByMailRequest getDefault() => _defaultInstance ??= $pb.GeneratedMessage.$_defaultFor<GetPlatformUserByMailRequest>(create);
+  static GetPlatformUserByMailRequest? _defaultInstance;
+
+  @$pb.TagNumber(1)
+  $core.String get userMail => $_getSZ(0);
+  @$pb.TagNumber(1)
+  set userMail($core.String value) => $_setString(0, value);
+  @$pb.TagNumber(1)
+  $core.bool hasUserMail() => $_has(0);
+  @$pb.TagNumber(1)
+  void clearUserMail() => $_clearField(1);
+}
+
 class GetOrganisationUserRequest extends $pb.GeneratedMessage {
   factory GetOrganisationUserRequest({
     $1.RequestOrganisationHeader? header,
diff --git a/lib/user.pbgrpc.dart b/lib/user.pbgrpc.dart
index d784b42c..8acb1115 100644
--- a/lib/user.pbgrpc.dart
+++ b/lib/user.pbgrpc.dart
@@ -160,6 +160,10 @@ class UserServiceClient extends $grpc.Client {
     return $createUnaryCall(_$getPlatformUser, request, options: options);
   }
 
+  $grpc.ResponseFuture<$0.GetPlatformUserResult> getPlatformUserByMail($0.GetPlatformUserByMailRequest request, {$grpc.CallOptions? options,}) {
+    return $createUnaryCall(_$getPlatformUserByMail, request, options: options);
+  }
+
   $grpc.ResponseFuture<$0.GetOrganisationUserResult> getOrganisationUser($0.GetOrganisationUserRequest request, {$grpc.CallOptions? options,}) {
     return $createUnaryCall(_$getOrganisationUser, request, options: options);
   }
@@ -362,6 +366,10 @@ class UserServiceClient extends $grpc.Client {
       '/api.UserService/GetPlatformUser',
       ($0.GetPlatformUserRequest value) => value.writeToBuffer(),
       $0.GetPlatformUserResult.fromBuffer);
+  static final _$getPlatformUserByMail = $grpc.ClientMethod<$0.GetPlatformUserByMailRequest, $0.GetPlatformUserResult>(
+      '/api.UserService/GetPlatformUserByMail',
+      ($0.GetPlatformUserByMailRequest value) => value.writeToBuffer(),
+      $0.GetPlatformUserResult.fromBuffer);
   static final _$getOrganisationUser = $grpc.ClientMethod<$0.GetOrganisationUserRequest, $0.GetOrganisationUserResult>(
       '/api.UserService/GetOrganisationUser',
       ($0.GetOrganisationUserRequest value) => value.writeToBuffer(),
@@ -665,6 +673,13 @@ abstract class UserServiceBase extends $grpc.Service {
         false,
         ($core.List<$core.int> value) => $0.GetPlatformUserRequest.fromBuffer(value),
         ($0.GetPlatformUserResult value) => value.writeToBuffer()));
+    $addMethod($grpc.ServiceMethod<$0.GetPlatformUserByMailRequest, $0.GetPlatformUserResult>(
+        'GetPlatformUserByMail',
+        getPlatformUserByMail_Pre,
+        false,
+        false,
+        ($core.List<$core.int> value) => $0.GetPlatformUserByMailRequest.fromBuffer(value),
+        ($0.GetPlatformUserResult value) => value.writeToBuffer()));
     $addMethod($grpc.ServiceMethod<$0.GetOrganisationUserRequest, $0.GetOrganisationUserResult>(
         'GetOrganisationUser',
         getOrganisationUser_Pre,
@@ -985,6 +1000,12 @@ abstract class UserServiceBase extends $grpc.Service {
 
   $async.Future<$0.GetPlatformUserResult> getPlatformUser($grpc.ServiceCall call, $0.GetPlatformUserRequest request);
 
+  $async.Future<$0.GetPlatformUserResult> getPlatformUserByMail_Pre($grpc.ServiceCall $call, $async.Future<$0.GetPlatformUserByMailRequest> $request) async {
+    return getPlatformUserByMail($call, await $request);
+  }
+
+  $async.Future<$0.GetPlatformUserResult> getPlatformUserByMail($grpc.ServiceCall call, $0.GetPlatformUserByMailRequest request);
+
   $async.Future<$0.GetOrganisationUserResult> getOrganisationUser_Pre($grpc.ServiceCall $call, $async.Future<$0.GetOrganisationUserRequest> $request) async {
     return getOrganisationUser($call, await $request);
   }
diff --git a/lib/user.pbjson.dart b/lib/user.pbjson.dart
index 3f451cb3..e7b715aa 100644
--- a/lib/user.pbjson.dart
+++ b/lib/user.pbjson.dart
@@ -432,6 +432,20 @@ final $typed_data.Uint8List getPlatformUserRequestDescriptor = $convert.base64De
     'ChZHZXRQbGF0Zm9ybVVzZXJSZXF1ZXN0Eh8KBlVzZXJJRBgBIAEoCUIH+kIEcgIQAVIGVXNlck'
     'lEOg6SQQsKCdIBBlVzZXJJRA==');
 
+@$core.Deprecated('Use getPlatformUserByMailRequestDescriptor instead')
+const GetPlatformUserByMailRequest$json = {
+  '1': 'GetPlatformUserByMailRequest',
+  '2': [
+    {'1': 'UserMail', '3': 1, '4': 1, '5': 9, '8': {}, '10': 'UserMail'},
+  ],
+  '7': {},
+};
+
+/// Descriptor for `GetPlatformUserByMailRequest`. Decode as a `google.protobuf.DescriptorProto`.
+final $typed_data.Uint8List getPlatformUserByMailRequestDescriptor = $convert.base64Decode(
+    'ChxHZXRQbGF0Zm9ybVVzZXJCeU1haWxSZXF1ZXN0EiMKCFVzZXJNYWlsGAEgASgJQgf6QgRyAh'
+    'ABUghVc2VyTWFpbDoQkkENCgvSAQhVc2VyTWFpbA==');
+
 @$core.Deprecated('Use getOrganisationUserRequestDescriptor instead')
 const GetOrganisationUserRequest$json = {
   '1': 'GetOrganisationUserRequest',
diff --git a/pubspec.yaml b/pubspec.yaml
index 0f635258..620a3332 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -1,6 +1,6 @@
 name: dart_core_sdk
 description: dart libs from core model proto files
-version: 1.13.0-SNAPSHOT-251222093920
+version: 1.13.0-SNAPSHOT-251222140451
 homepage: ''
 publish_to: ''
 repository: ''