diff --git a/lib/tasks/stripe.rake b/lib/tasks/stripe.rake
new file mode 100644
index 00000000..7e2124de
--- /dev/null
+++ b/lib/tasks/stripe.rake
@@ -0,0 +1,28 @@
+namespace :stripe do
+  desc "Sync legacy Stripe subscriptions"
+  task sync_legacy_subscriptions: :environment do
+    cli = Stripe::StripeClient.new(ENV["STRIPE_SECRET_KEY"])
+
+    subs = cli.v1.subscriptions.list
+
+    subs.auto_paging_each do |sub|
+      details = sub.items.data.first
+
+      family = Family.find_by(stripe_customer_id: sub.customer)
+
+      if family.nil?
+        puts "Family not found for Stripe customer ID: #{sub.customer}, skipping"
+        next
+      end
+
+      family.subscription.update!(
+        stripe_id: sub.id,
+        status: sub.status,
+        interval: details.plan.interval,
+        amount: details.plan.amount / 100.0,
+        currency: details.plan.currency.upcase,
+        current_period_ends_at: Time.at(details.current_period_end)
+      )
+    end
+  end
+end