diff --git a/src/main/kotlin/org/gitanimals/render/domain/UserService.kt b/src/main/kotlin/org/gitanimals/render/domain/UserService.kt
index 5b69185..444f3a9 100644
--- a/src/main/kotlin/org/gitanimals/render/domain/UserService.kt
+++ b/src/main/kotlin/org/gitanimals/render/domain/UserService.kt
@@ -53,7 +53,7 @@ class UserService(
 
     @Retryable(retryFor = [ObjectOptimisticLockingFailureException::class], maxAttempts = 100)
     @Transactional
-    fun giveBonusPersona(name: String, persona: String) {
+    fun givePersonaByCoupon(name: String, persona: String) {
         requireIdempotency("$name:bonus")
 
         val user = getUserByName(name)
diff --git a/src/main/kotlin/org/gitanimals/render/saga/UsedCouponSagaHandlers.kt b/src/main/kotlin/org/gitanimals/render/saga/UsedCouponSagaHandlers.kt
index 3f3e407..c62027e 100644
--- a/src/main/kotlin/org/gitanimals/render/saga/UsedCouponSagaHandlers.kt
+++ b/src/main/kotlin/org/gitanimals/render/saga/UsedCouponSagaHandlers.kt
@@ -14,11 +14,15 @@ class UsedCouponSagaHandlers(
     @SagaCommitListener(event = CouponUsed::class)
     fun handleCouponUsedCommitEvent(sagaCommitEvent: SagaCommitEvent) {
         val couponUsed = sagaCommitEvent.decodeEvent(CouponUsed::class)
-        if (couponUsed.code != "NEW_USER_BONUS_PET") {
+        if ((couponUsed.code in acceptableCouponCodes).not()) {
             return
         }
         sagaCommitEvent.setNextEvent(couponUsed)
 
-        userService.giveBonusPersona(couponUsed.username, couponUsed.dynamic)
+        userService.givePersonaByCoupon(couponUsed.username, couponUsed.dynamic)
+    }
+
+    private companion object {
+        private val acceptableCouponCodes = listOf("NEW_USER_BONUS_PET", "HALLOWEEN_2024", "HALLOWEEN_2024_STAR_BONUS")
     }
 }