diff --git a/InternalFrameworks/Stripe3DS2.framework/Assets.car b/InternalFrameworks/Stripe3DS2.framework/Assets.car
index 2bbc2a77f77..b2d77eec8d8 100644
Binary files a/InternalFrameworks/Stripe3DS2.framework/Assets.car and b/InternalFrameworks/Stripe3DS2.framework/Assets.car differ
diff --git a/InternalFrameworks/Stripe3DS2.framework/Stripe3DS2 b/InternalFrameworks/Stripe3DS2.framework/Stripe3DS2
index 4bfdcc99c58..bc2fb82a6d4 100755
Binary files a/InternalFrameworks/Stripe3DS2.framework/Stripe3DS2 and b/InternalFrameworks/Stripe3DS2.framework/Stripe3DS2 differ
diff --git a/Stripe/Payments/STPPaymentHandler.m b/Stripe/Payments/STPPaymentHandler.m
index 5b3a4cc109c..1ec1fb900ef 100644
--- a/Stripe/Payments/STPPaymentHandler.m
+++ b/Stripe/Payments/STPPaymentHandler.m
@@ -470,7 +470,7 @@ - (void)_handleAuthenticationForCurrentAction {
                                                                 return;
                                                             }
 
-                                                            if (!aRes.challengeMandated) {
+                                                            if (!aRes.isChallengeMandated) {
                                                                 // Challenge not required, finish the flow.
                                                                 [transaction close];
                                                                 [[STPAnalyticsClient sharedClient] log3DS2FrictionlessFlowWithConfiguration:self->_currentAction.apiClient.configuration