diff --git a/CHANGELOG.md b/CHANGELOG.md
index ae18d6037..302031ba2 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 # Change Log
 All notable changes to this project will be documented in this file.
 
+## Fixed
+- sk1 purchase failed, but return success
+  - Fixed in Pull Request [#83](https://github.com/space-code/flare/pull/83)
+
 ## Updated
 - Update `CHANGELOG.md`
   - Updated in Pull Request [#74](https://github.com/space-code/flare/pull/74).
diff --git a/Sources/Flare/Classes/Providers/PaymentProvider/PaymentProvider.swift b/Sources/Flare/Classes/Providers/PaymentProvider/PaymentProvider.swift
index 8fc3bba75..09caa0a57 100644
--- a/Sources/Flare/Classes/Providers/PaymentProvider/PaymentProvider.swift
+++ b/Sources/Flare/Classes/Providers/PaymentProvider/PaymentProvider.swift
@@ -125,12 +125,20 @@ extension PaymentProvider: SKPaymentTransactionObserver {
                     forKey: transaction.payment.productIdentifier
                 ), !handlers.isEmpty {
                     self.dispatchQueueFactory.main().async {
-                        handlers.forEach { $0(queue, .success(transaction)) }
+                        if let error = transaction.error {
+                            handlers.forEach { $0(queue, .failure(IAPError(error: error))) }
+                        } else {
+                            handlers.forEach { $0(queue, .success(transaction)) }
+                        }
                     }
                 } else {
                     let handler = self.fallbackHandler
                     self.dispatchQueueFactory.main().async {
-                        handler?(queue, .success(transaction))
+                        if let error = transaction.error {
+                            handler?(queue, .failure(IAPError(error: error)))
+                        } else {
+                            handler?(queue, .success(transaction))
+                        }
                     }
                 }
             }