diff --git a/packages/in_app_purchase/in_app_purchase_storekit/example/shared/RunnerTests/Stubs.h b/packages/in_app_purchase/in_app_purchase_storekit/example/shared/RunnerTests/Stubs.h
index 456986cbab0..f7cb88d1b8f 100644
--- a/packages/in_app_purchase/in_app_purchase_storekit/example/shared/RunnerTests/Stubs.h
+++ b/packages/in_app_purchase/in_app_purchase_storekit/example/shared/RunnerTests/Stubs.h
@@ -160,6 +160,7 @@ API_AVAILABLE(ios(13.0), macos(10.15))
 @interface FlutterPluginRegistrarStub : NSObject <FlutterPluginRegistrar>
 
 // Stubs
+@property(nonatomic, weak, nullable) UIViewController *viewController;
 @property(nonatomic, copy, nullable) void (^addApplicationDelegateStub)(NSObject<FlutterPlugin> *);
 @property(nonatomic, copy, nullable) void (^addMethodCallDelegateStub)
     (NSObject<FlutterPlugin> *, FlutterMethodChannel *);