diff --git a/.env.example b/.env.example
index ff52413..4054b68 100644
--- a/.env.example
+++ b/.env.example
@@ -1,5 +1,6 @@
 PORT=3000
 # Stripe common
+STRIPE_STRATEGY=Checkout
 STRIPE_API_KEY=sk_test_1234
 STRIPE_PUBLISHABLE_KEY=pk_test_1234
 STRIPE_WEBHOOK_SECRET=whsec_1234