diff --git a/ee/app/services/vulnerabilities/update_archived_of_vulnerability_statistics_service.rb b/ee/app/services/vulnerabilities/update_archived_of_vulnerability_statistics_service.rb
new file mode 100644
index 0000000000000000000000000000000000000000..b0f9043ba085b781c4f8a08d1beb0bd84101c2d3
--- /dev/null
+++ b/ee/app/services/vulnerabilities/update_archived_of_vulnerability_statistics_service.rb
@@ -0,0 +1,40 @@
+# frozen_string_literal: true
+
+module Vulnerabilities
+  class UpdateArchivedOfVulnerabilityStatisticsService
+    include Gitlab::ExclusiveLeaseHelpers
+
+    LEASE_TTL = 5.minutes
+    LEASE_TRY_AFTER = 3.seconds
+
+    def self.execute(project_id)
+      new(project_id).execute
+    end
+
+    def initialize(project_id)
+      @project_id = project_id
+    end
+
+    def execute
+      return unless project
+
+      in_lock(lease_key, ttl: LEASE_TTL, sleep_sec: LEASE_TRY_AFTER) { update_vulnerability_statistic }
+    end
+
+    private
+
+    attr_reader :project_id
+
+    def lease_key
+      "update_vulnerability_statistic_archived:projects:#{project_id}"
+    end
+
+    def project
+      @project ||= Project.find_by_id(project_id)
+    end
+
+    def update_vulnerability_statistic
+      project.vulnerability_statistic.update(archived: project.archived)
+    end
+  end
+end
diff --git a/ee/app/workers/vulnerabilities/process_archived_events_worker.rb b/ee/app/workers/vulnerabilities/process_archived_events_worker.rb
index 726fae7fb020bc738694c0845255649899baf712..db72ae5f3f198e5e0c6444112fc254da187ef287 100644
--- a/ee/app/workers/vulnerabilities/process_archived_events_worker.rb
+++ b/ee/app/workers/vulnerabilities/process_archived_events_worker.rb
@@ -1,7 +1,7 @@
 # frozen_string_literal: true
 
 module Vulnerabilities
-  # Ingest archived events to enqueue updating of vulnerability read denormalized column.
+  # Ingest archived events to enqueue updating of denormalized column.
   # Check for presence of vulnerabilities to avoid redundant job queueing.
 
   class ProcessArchivedEventsWorker
@@ -22,6 +22,7 @@ def handle_event(event)
       return unless project_setting
 
       Vulnerabilities::UpdateArchivedOfVulnerabilityReadsService.execute(project_setting.project_id)
+      Vulnerabilities::UpdateArchivedOfVulnerabilityStatisticsService.execute(project_setting.project_id)
     end
   end
 end
diff --git a/ee/spec/services/vulnerabilities/update_archived_of_vulnerability_statistics_service_spec.rb b/ee/spec/services/vulnerabilities/update_archived_of_vulnerability_statistics_service_spec.rb
new file mode 100644
index 0000000000000000000000000000000000000000..b0f999cc211ead0a5a66d21df8958a320dbc4a6d
--- /dev/null
+++ b/ee/spec/services/vulnerabilities/update_archived_of_vulnerability_statistics_service_spec.rb
@@ -0,0 +1,90 @@
+# frozen_string_literal: true
+
+require 'spec_helper'
+
+RSpec.describe Vulnerabilities::UpdateArchivedOfVulnerabilityStatisticsService, feature_category: :vulnerability_management do
+  describe '.execute' do
+    it 'instantiates a new service object and calls execute' do
+      expect_next_instance_of(described_class, :project_id) do |instance|
+        expect(instance).to receive(:execute)
+      end
+
+      described_class.execute(:project_id)
+    end
+  end
+
+  describe '#execute' do
+    let(:service_object) { described_class.new(project_id) }
+
+    subject(:update_archived) { service_object.execute }
+
+    context 'when a project is not found for the given id' do
+      let(:project_id) { 0 }
+
+      it 'does not raise an error' do
+        expect { update_archived }.not_to raise_error
+      end
+    end
+
+    context 'when a project is found for the given id' do
+      let(:project_id) { project.id }
+
+      let_it_be_with_reload(:project) { create(:project) }
+      let!(:vulnerability_statistic) { create(:vulnerability_statistic, project: project) }
+
+      context 'when the project is archived' do
+        before do
+          project.update!(archived: true)
+        end
+
+        it 'sets the vulnerability statistic record to also be archived' do
+          expect { update_archived }
+            .to change { vulnerability_statistic.reload.archived }.from(false).to(true)
+        end
+      end
+
+      context 'when the project is unarchived' do
+        before do
+          vulnerability_statistic.update!(archived: true)
+          project.update!(archived: false)
+        end
+
+        it 'sets the vulnerability statistic record to also not be archived' do
+          expect { update_archived }
+            .to change { vulnerability_statistic.reload.archived }.from(true).to(false)
+        end
+      end
+
+      context 'when the project and vulnerability archived state mismatch' do
+        before do
+          vulnerability_statistic.update!(archived: true)
+          project.update!(archived: true)
+        end
+
+        it 'sets the vulnerability statistic record to match the state of the project' do
+          expect { update_archived }
+            .not_to change { vulnerability_statistic.reload.archived }
+        end
+      end
+
+      describe 'parallel execution' do
+        include ExclusiveLeaseHelpers
+
+        context 'when the same lease key has already been taken by an already running job' do
+          let(:lease_key) { "update_vulnerability_statistic_archived:projects:#{project_id}" }
+          let(:lease_ttl) { 5.minutes }
+
+          before do
+            stub_const("#{described_class}::LEASE_TRY_AFTER", 0.01)
+            stub_exclusive_lease_taken(lease_key, timeout: lease_ttl)
+          end
+
+          it 'does not permit parallel execution of the logic' do
+            expect { update_archived }.to raise_error(Gitlab::ExclusiveLeaseHelpers::FailedToObtainLockError)
+              .and not_change { vulnerability_statistic.reload.archived }.from(false)
+          end
+        end
+      end
+    end
+  end
+end
diff --git a/ee/spec/workers/vulnerabilities/process_archived_events_worker_spec.rb b/ee/spec/workers/vulnerabilities/process_archived_events_worker_spec.rb
index 943192040a0a7e70cf7fe0e3c5943b2bfef69893..7c43a7eef2b03a0d3fa9e2149567ffbb984208eb 100644
--- a/ee/spec/workers/vulnerabilities/process_archived_events_worker_spec.rb
+++ b/ee/spec/workers/vulnerabilities/process_archived_events_worker_spec.rb
@@ -6,6 +6,7 @@
   let_it_be(:old_group) { create(:group) }
   let_it_be(:group) { create(:group) }
   let_it_be(:project) { create(:project, :with_vulnerability, group: group) }
+  let_it_be(:vulnerability_statistic) { create(:vulnerability_statistic, project: project) }
   let_it_be(:project_without_vulnerabilities) { create(:project, group: group) }
 
   let(:event) do
@@ -34,6 +35,14 @@
 
       use_event
     end
+
+    it 'enqueues a vulnerability statistics namespace id update job for the project id' do
+      expect(Vulnerabilities::UpdateArchivedOfVulnerabilityStatisticsService).to receive(:execute).with(
+        project.id
+      )
+
+      use_event
+    end
   end
 
   context 'when the associated project does not have vulnerabilities' do