diff --git a/lib/tasks/factorybot.rake b/lib/tasks/factorybot.rake
deleted file mode 100644
index 7ae5e59..0000000
--- a/lib/tasks/factorybot.rake
+++ /dev/null
@@ -1,8 +0,0 @@
-# frozen_string_literal: true
-
-namespace :factorybot do
-  desc 'Lint FactoryBot factories'
-  task lint: :environment do
-    FactoryBot.lint
-  end
-end
diff --git a/spec/factorybot_lint_spec.rb b/spec/factorybot_lint_spec.rb
new file mode 100644
index 0000000..a75aa6f
--- /dev/null
+++ b/spec/factorybot_lint_spec.rb
@@ -0,0 +1,15 @@
+# frozen_string_literal: true
+
+# spec/lint_spec.rb
+
+require 'rails_helper'
+
+RSpec.describe 'Lint' do
+  it 'FactoryBot factories' do
+    conn = ActiveRecord::Base.connection
+    conn.transaction do
+      FactoryBot.lint
+      raise ActiveRecord::Rollback
+    end
+  end
+end