diff --git a/CHANGELOG.md b/CHANGELOG.md
index ff245b5c..c477b62b 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,10 @@
 
 All notable changes to this project will be documented in this file.
 
+## 0.10.6 Add support for shouldAddStorePayment
+
+* Add support for the new SKPaymentTransactionObserver.shouldAddStorePayment method in iOS 11
+
 ## 0.10.5 Filter out transactions in purchasing state
 * Filter out all transactions with state == .purchasing early in purchase flows (related to [#169](https://github.com/bizz84/SwiftyStoreKit/issues/169), [#188](https://github.com/bizz84/SwiftyStoreKit/pull/188), [#179](https://github.com/bizz84/SwiftyStoreKit/issues/179))
 * Sample app: print localized description when a purchase fails with `.unknown` error
diff --git a/SwiftyStoreKit/PaymentQueueController.swift b/SwiftyStoreKit/PaymentQueueController.swift
index 54220d8c..3cb3d91e 100644
--- a/SwiftyStoreKit/PaymentQueueController.swift
+++ b/SwiftyStoreKit/PaymentQueueController.swift
@@ -142,6 +142,8 @@ class PaymentQueueController: NSObject, SKPaymentTransactionObserver {
         }
         paymentQueue.finishTransaction(skTransaction)
     }
+    
+    var shouldAddStorePaymentHandler: ShouldAddStorePaymentHandler?
 
     // MARK: SKPaymentTransactionObserver
     func paymentQueue(_ queue: SKPaymentQueue, updatedTransactions transactions: [SKPaymentTransaction]) {
@@ -202,4 +204,8 @@ class PaymentQueueController: NSObject, SKPaymentTransactionObserver {
 
     }
 
+    func paymentQueue(_ queue: SKPaymentQueue, shouldAddStorePayment payment: SKPayment, for product: SKProduct) -> Bool {
+        
+        return shouldAddStorePaymentHandler?(payment, product) ?? false
+    }
 }
diff --git a/SwiftyStoreKit/SwiftyStoreKit+Types.swift b/SwiftyStoreKit/SwiftyStoreKit+Types.swift
index b41d6160..f6d78e0d 100644
--- a/SwiftyStoreKit/SwiftyStoreKit+Types.swift
+++ b/SwiftyStoreKit/SwiftyStoreKit+Types.swift
@@ -76,6 +76,8 @@ public struct RestoreResults {
     public let restoreFailedPurchases: [(SKError, String?)]
 }
 
+public typealias ShouldAddStorePaymentHandler = (_ payment: SKPayment, _ product: SKProduct) -> Bool
+
 // MARK: Receipt verification
 
 // Info for receipt returned by server
diff --git a/SwiftyStoreKit/SwiftyStoreKit.swift b/SwiftyStoreKit/SwiftyStoreKit.swift
index 2a2800bd..f3104757 100644
--- a/SwiftyStoreKit/SwiftyStoreKit.swift
+++ b/SwiftyStoreKit/SwiftyStoreKit.swift
@@ -28,7 +28,7 @@ public class SwiftyStoreKit {
 
     private let productsInfoController: ProductsInfoController
 
-    private let paymentQueueController: PaymentQueueController
+    fileprivate let paymentQueueController: PaymentQueueController
 
     fileprivate let receiptVerificator: InAppReceiptVerificator
 
@@ -204,6 +204,15 @@ extension SwiftyStoreKit {
 
         sharedInstance.finishTransaction(transaction)
     }
+    
+    /**
+     * Register a handler for SKPaymentQueue.shouldAddStorePayment delegate method in iOS 11
+     */
+    public static var shouldAddStorePaymentHandler: ShouldAddStorePaymentHandler? {
+        didSet {
+            sharedInstance.paymentQueueController.shouldAddStorePaymentHandler = shouldAddStorePaymentHandler
+        }
+    }
 }
 
 extension SwiftyStoreKit {
diff --git a/SwiftyStoreKitTests/PaymentQueueControllerTests.swift b/SwiftyStoreKitTests/PaymentQueueControllerTests.swift
index 8cd43197..93faa31a 100644
--- a/SwiftyStoreKitTests/PaymentQueueControllerTests.swift
+++ b/SwiftyStoreKitTests/PaymentQueueControllerTests.swift
@@ -249,6 +249,44 @@ class PaymentQueueControllerTests: XCTestCase {
         XCTAssertTrue(restorePurchasesCallbackCalled)
         XCTAssertTrue(completeTransactionsCallbackCalled)
     }
+    
+    // MARK: shouldAddStorePayment tests
+    func testPaymentQueue_when_shouldAddStorePaymentHandlerIsNil_then_shouldAddStorePaymentReturnsFalse() {
+        
+        let spy = PaymentQueueSpy()
+        
+        let paymentQueueController = PaymentQueueController(paymentQueue: spy)
+        
+        paymentQueueController.shouldAddStorePaymentHandler = nil
+        
+        XCTAssertFalse(paymentQueueController.paymentQueue(SKPaymentQueue(), shouldAddStorePayment: SKPayment(), for: SKProduct()))
+    }
+
+    func testPaymentQueue_when_shouldAddStorePaymentHandlerReturnsTrue_then_shouldAddStorePaymentReturnsTrue() {
+        
+        let spy = PaymentQueueSpy()
+        
+        let paymentQueueController = PaymentQueueController(paymentQueue: spy)
+        
+        paymentQueueController.shouldAddStorePaymentHandler = { payment, product in
+            return true
+        }
+        
+        XCTAssertTrue(paymentQueueController.paymentQueue(SKPaymentQueue(), shouldAddStorePayment: SKPayment(), for: SKProduct()))
+    }
+
+    func testPaymentQueue_when_shouldAddStorePaymentHandlerReturnsFalse_then_shouldAddStorePaymentReturnsFalse() {
+        
+        let spy = PaymentQueueSpy()
+        
+        let paymentQueueController = PaymentQueueController(paymentQueue: spy)
+        
+        paymentQueueController.shouldAddStorePaymentHandler = { payment, product in
+            return false
+        }
+        
+        XCTAssertFalse(paymentQueueController.paymentQueue(SKPaymentQueue(), shouldAddStorePayment: SKPayment(), for: SKProduct()))
+    }
 
     // MARK: Helpers
     func makeTestPaymentTransaction(productIdentifier: String, transactionState: SKPaymentTransactionState) -> TestPaymentTransaction {