diff --git a/spec/iban-tools/iban_spec.rb b/spec/iban-tools/iban_spec.rb
index 888070f..357efb6 100644
--- a/spec/iban-tools/iban_spec.rb
+++ b/spec/iban-tools/iban_spec.rb
@@ -102,6 +102,7 @@ module IBANTools
         "BE68539007547034",
         "BG80BNBG96611020345678",
         "BH67BMAG00001299123456",
+        "BJ66BJ0610100100144390000769",
         "BR9700360305000010009795493P1",
         "CH9300762011623852957",
         "CY17002001280000001200527600",