diff --git a/stubs/braintree/METADATA.toml b/stubs/braintree/METADATA.toml
index 5d87053d9..9e28137c1 100644
--- a/stubs/braintree/METADATA.toml
+++ b/stubs/braintree/METADATA.toml
@@ -1,2 +1,2 @@
-version = "4.30.*"
+version = "4.31.*"
 upstream_repository = "https://github.com/braintree/braintree_python"
diff --git a/stubs/braintree/braintree/blik_alias.pyi b/stubs/braintree/braintree/blik_alias.pyi
new file mode 100644
index 000000000..7b96548a7
--- /dev/null
+++ b/stubs/braintree/braintree/blik_alias.pyi
@@ -0,0 +1,3 @@
+from braintree.resource import Resource
+
+class BlikAlias(Resource): ...
diff --git a/stubs/braintree/braintree/error_codes.pyi b/stubs/braintree/braintree/error_codes.pyi
index cf9efdd02..b4436b69c 100644
--- a/stubs/braintree/braintree/error_codes.pyi
+++ b/stubs/braintree/braintree/error_codes.pyi
@@ -73,6 +73,7 @@ class ErrorCodes:
     class ClientToken:
         CustomerDoesNotExist: Final = "92804"
         FailOnDuplicatePaymentMethodRequiresCustomerId: Final = "92803"
+        FailOnDuplicatePaymentMethodForCustomerRequiresCustomerId: Final = "92805"
         InvalidDomainFormat: Final = "92011"
         MakeDefaultRequiresCustomerId: Final = "92801"
         MerchantAccountDoesNotExist: Final = "92807"
@@ -95,6 +96,7 @@ class ErrorCodes:
         CvvIsRequired: Final = "81706"
         CvvVerificationFailed: Final = "81736"
         DuplicateCardExists: Final = "81724"
+        DuplicateCardExistsForCustomer: Final = "81763"
         ExpirationDateConflict: Final = "91708"
         ExpirationDateIsInvalid: Final = "81710"
         ExpirationDateIsRequired: Final = "81709"
@@ -103,6 +105,7 @@ class ErrorCodes:
         ExpirationYearIsInvalid: Final = "81713"
         InvalidParamsForCreditCardUpdate: Final = "91745"
         InvalidVenmoSDKPaymentMethodCode: Final = "91727"
+        LimitExceededforDuplicatePaymentMethodCheckForCustomer: Final = "81764"
         NetworkTokenizationAttributeCryptogramIsRequired: Final = "81762"
         NumberHasInvalidLength: Final = "81716"
         NumberLengthIsInvalid: Final = "81716"