1 files changed, 21 insertions, 0 deletions

diff --git a/app/graphql/mutations/issues/update.rb b/app/graphql/mutations/issues/update.rb
index 7f6d9b0f988..cc03d32731b 100644
--- a/app/graphql/mutations/issues/update.rb
+++ b/app/graphql/mutations/issues/update.rb
@@ -25,6 +25,27 @@ module Mutations
                required: false,
                description: copy_field_description(Types::IssueType, :confidential)
 
+      argument :locked,
+               GraphQL::BOOLEAN_TYPE,
+               as: :discussion_locked,
+               required: false,
+               description: copy_field_description(Types::IssueType, :discussion_locked)
+
+      argument :add_label_ids,
+               [GraphQL::ID_TYPE],
+               required: false,
+               description: 'The IDs of labels to be added to the issue.'
+
+      argument :remove_label_ids,
+               [GraphQL::ID_TYPE],
+               required: false,
+               description: 'The IDs of labels to be removed from the issue.'
+
+      argument :milestone_id,
+               GraphQL::ID_TYPE,
+               required: false,
+               description: 'The ID of the milestone to be assigned, milestone will be removed if set to null.'
+
       def resolve(project_path:, iid:, **args)
         issue = authorized_find!(project_path: project_path, iid: iid)
         project = issue.project