diff --git a/Tests/ShopifyCheckoutTests/Mocks/MockCheckoutViewDelegate.swift b/Tests/ShopifyCheckoutTests/Mocks/MockCheckoutViewDelegate.swift
index 2cbb6293..ec0f7208 100644
--- a/Tests/ShopifyCheckoutTests/Mocks/MockCheckoutViewDelegate.swift
+++ b/Tests/ShopifyCheckoutTests/Mocks/MockCheckoutViewDelegate.swift
@@ -63,7 +63,7 @@ class MockCheckoutViewDelegate: CheckoutViewDelegate {
 		didFailWithErrorExpectation?.fulfill()
 	}
 
-	func checkoutViewDidToggleModal() {
+	func checkoutViewDidToggleModal(modalVisible: Bool) {
 		didToggleModalExpectation?.fulfill()
 	}
 }