Shopify · tiagocandido · Aug 17, 2026 · Aug 17, 2026
@@ -27,8 +27,8 @@ This repository contains the Checkout Kit implementations, samples, and protocol
 
 | Package | Checkout Kit release | Install channel | Status | Description | README |
 | --- | --- | --- | --- | --- | --- |
-| `ShopifyCheckoutKit` | `4.0.0-alpha.4` | Swift Package Manager, CocoaPods | Alpha | iOS checkout presentation SDK. | [Swift](platforms/swift/README.md) |
-| `ShopifyAcceleratedCheckouts` | `4.0.0-alpha.4` | Swift Package Manager, CocoaPods subspec | Alpha | SwiftUI Shop Pay and Apple Pay accelerated checkout buttons for iOS 16+. | [Swift](platforms/swift/README.md#accelerated-checkouts) |
+| `ShopifyCheckoutKit` | `4.0.0-alpha.5` | Swift Package Manager, CocoaPods | Alpha | iOS checkout presentation SDK. | [Swift](platforms/swift/README.md) |
+| `ShopifyAcceleratedCheckouts` | `4.0.0-alpha.5` | Swift Package Manager, CocoaPods subspec | Alpha | SwiftUI Shop Pay and Apple Pay accelerated checkout buttons for iOS 16+. | [Swift](platforms/swift/README.md#accelerated-checkouts) |
 | `com.shopify:checkout-kit` | `4.0.0-alpha.4` | Maven Central | Alpha | Android checkout presentation SDK. | [Android](platforms/android/README.md) |
 | `@shopify/checkout-kit-react-native` | `4.0.0-alpha.3` | npm `next` dist-tag | Alpha | React Native wrapper for the iOS and Android native SDKs. | [React Native](platforms/react-native/README.md) |
 | `@shopify/checkout-kit` | `4.0.0-alpha.3` | npm `next` dist-tag | Alpha | Web component for opening Shopify checkout from a web page. | [Web](platforms/web/README.md) |
@@ -81,7 +81,7 @@ Use the Shopify.dev guides for broader product workflows:
 
 Checkout Kit is the current home for the SDKs that were previously published as Checkout Sheet Kit. The renamed packages use a shared `4.0.0-alpha.X` version format while the new package line settles:
 
-- Swift and Android are currently `4.0.0-alpha.4`; React Native is currently `4.0.0-alpha.3`.
+- Swift is currently `4.0.0-alpha.5`; Android is currently `4.0.0-alpha.4`; React Native is currently `4.0.0-alpha.3`.
 - Web prereleases use the npm `next` dist-tag.
 - React Native requires React Native New Architecture.
 - Stable releases will continue on the same `4.x` package line after the alpha period.

@@ -1,5 +1,5 @@
 Pod::Spec.new do |s|
-  s.version = "4.0.0-alpha.4"
+  s.version = "4.0.0-alpha.5"
 
   s.name    = "ShopifyCheckoutKit"
   s.summary = "Enables Swift apps to embed the Shopify's highest converting, customizable, one-page checkout."

@@ -7,7 +7,7 @@
 
 > [!WARNING]
 > **Alpha - early preview.** This software is an early preview and is **not**
-> production-ready. The current Checkout Kit for Swift alpha is `4.0.0-alpha.4`.
+> production-ready. The current Checkout Kit for Swift alpha is `4.0.0-alpha.5`.
 > Stability is not guaranteed, and breaking changes may occur in any release.
 
 **Checkout Kit for Swift** lets iOS apps present Shopify checkout in a native sheet while preserving store checkout customizations such as Checkout UI extensions, Shopify Functions, branding, and supported payment methods. The Swift package also includes `ShopifyAcceleratedCheckouts`, a SwiftUI library for rendering Shop Pay and Apple Pay buttons on iOS 16+.
@@ -47,7 +47,7 @@
 
 ## Install
 
-The current Checkout Kit for Swift alpha is `4.0.0-alpha.4`. For alpha testing, use that exact version until a stable `4.x` release is available.
+The current Checkout Kit for Swift alpha is `4.0.0-alpha.5`. For alpha testing, use that exact version until a stable `4.x` release is available.
 
 ### Swift Package Manager
 
@@ -61,7 +61,7 @@ Or add it to `Package.swift`:
 
 ```swift
 dependencies: [
-  .package(url: "https://github.com/Shopify/checkout-kit", exact: "4.0.0-alpha.4")
+  .package(url: "https://github.com/Shopify/checkout-kit", exact: "4.0.0-alpha.5")
 ]
 ```
 
@@ -81,10 +81,10 @@ Then add the products you need to your app target:
 ### CocoaPods
 
 ```ruby
-pod "ShopifyCheckoutKit", "4.0.0-alpha.4"
+pod "ShopifyCheckoutKit", "4.0.0-alpha.5"
 
 # Optional: Shop Pay and Apple Pay accelerated checkout buttons.
-pod "ShopifyCheckoutKit/AcceleratedCheckouts", "4.0.0-alpha.4"
+pod "ShopifyCheckoutKit/AcceleratedCheckouts", "4.0.0-alpha.5"
 ```
 
 ## Get a checkout URL

@@ -2,7 +2,7 @@ import Foundation
 
 package enum MetaData {
     /// The version of the `ShopifyCheckoutKit` library.
-    package static let version = "4.0.0-alpha.4"
+    package static let version = "4.0.0-alpha.5"
     /// The schema version of the CheckoutSheetProtocol.
     package static let schemaVersion = "8.1"
 

@@ -4,7 +4,7 @@
 import UIKit
 
 /// The version of the `ShopifyCheckoutKit` library.
-public let version = "4.0.0-alpha.4"
+public let version = "4.0.0-alpha.5"
 
 private let lockedCheckoutKitConfiguration = LockedValue(Configuration())
 

@@ -8,7 +8,7 @@ class UserAgentTests: XCTestCase {
         )
         XCTAssertEqual(
             acceleratedCheckoutsUA,
-            "ShopifyCheckoutKit/4.0.0-alpha.4 (iOS;Swift \(SwiftVersion.current!)) AcceleratedCheckouts"
+            "ShopifyCheckoutKit/4.0.0-alpha.5 (iOS;Swift \(SwiftVersion.current!)) AcceleratedCheckouts"
         )
     }
 
@@ -19,7 +19,7 @@ class UserAgentTests: XCTestCase {
         )
         XCTAssertEqual(
             acceleratedCheckoutsUA,
-            "ShopifyCheckoutKit/4.0.0-alpha.4 (iOS;Swift \(SwiftVersion.current!)) ReactNative AcceleratedCheckouts"
+            "ShopifyCheckoutKit/4.0.0-alpha.5 (iOS;Swift \(SwiftVersion.current!)) ReactNative AcceleratedCheckouts"
         )
     }
 
@@ -30,14 +30,14 @@ class UserAgentTests: XCTestCase {
         )
         XCTAssertEqual(
             acceleratedCheckoutsUA,
-            "ShopifyCheckoutKit/4.0.0-alpha.4 (iOS;Swift \(SwiftVersion.current!)) ReactNative/0.74.5 AcceleratedCheckouts"
+            "ShopifyCheckoutKit/4.0.0-alpha.5 (iOS;Swift \(SwiftVersion.current!)) ReactNative/0.74.5 AcceleratedCheckouts"
         )
     }
 
     func test_string_withoutEntryPoint_shouldReturnBasicUserAgent() {
         let checkoutKitUA = UserAgent.string()
         XCTAssertEqual(
-            checkoutKitUA, "ShopifyCheckoutKit/4.0.0-alpha.4 (iOS;Swift \(SwiftVersion.current!))"
+            checkoutKitUA, "ShopifyCheckoutKit/4.0.0-alpha.5 (iOS;Swift \(SwiftVersion.current!))"
         )
     }
 }