diff --git a/skills/implement-in-app-purchases/SKILL.md b/skills/implement-in-app-purchases/SKILL.md
index 1a25b8f..b39a52c 100644
--- a/skills/implement-in-app-purchases/SKILL.md
+++ b/skills/implement-in-app-purchases/SKILL.md
@@ -1,6 +1,6 @@
 ---
 name: implement-in-app-purchases
-description: Implements, configures, and debugs Unity In-App Purchases, including subscriptions, receipt validation, and direct-to-customer payments via Stripe or Coda. Use when asked about real-money purchases or microtransactions, or migrating from native store billing, RevenueCat, or Adapty.
+description: Implements, configures, and debugs Unity In-App Purchases, including subscriptions, receipt validation, and direct-to-customer payments via Stripe or Coda. Use when asked about real-money purchases or microtransactions, or migrating from native store billing, RevenueCat, Adapty, Essential Kit, or UniPay.
 ---
 
 # Unity In-App Purchasing