diff --git a/spec/mangopay/payment_method_metadata_spec.rb b/spec/mangopay/payment_method_metadata_spec.rb
index 7d903f0..ee1965a 100644
--- a/spec/mangopay/payment_method_metadata_spec.rb
+++ b/spec/mangopay/payment_method_metadata_spec.rb
@@ -9,7 +9,7 @@
       expect(metadata['IssuerCountryCode']).not_to be_nil
       expect(metadata['IssuingBank']).not_to be_nil
       expect(metadata['BinData']).not_to be_nil
-      expect(metadata['CardType']).not_to be_nil
+      expect(metadata['BinData'][0]['CardType']).not_to be_nil
     end
   end
 end
\ No newline at end of file