diff --git a/CHANGELOG.md b/CHANGELOG.md
index 943de41..bc935fe 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.11.26 - January 30, 2019
+
+- Add support for US pseudo-IBANs
+
 ## 0.11.25 - January 10, 2019
 
 - Prevent account numbers from being all-zero in Australia
diff --git a/README.md b/README.md
index a89c56d..c2b611b 100644
--- a/README.md
+++ b/README.md
@@ -562,6 +562,21 @@ iban.country_code         # => "NZ"
 iban.bank_code            # => "01"
 iban.branch_code          # => "0004"
 iban.account_number       # => "3333333044"
+
+# USA
+iban = Ibandit::IBAN.new(
+  country_code: 'US',
+  bank_code: '965498456',      # 9-digit routing number
+  account_number: '0123456789' # 1 to 17 digits
+)
+iban.pseudo_iban               # => "USZZ965498456_______0123456789"
+iban.iban                      # => nil
+
+iban = Ibandit::IBAN.new('USZZ965498456_______0123456789')
+iban.country_code              # => "US"
+iban.bank_code                 # => "965498456"
+iban.account_number            # => "_______0123456789"
+iban.iban                      # => nil
 ```
 
 ## Other libraries
diff --git a/lib/ibandit/version.rb b/lib/ibandit/version.rb
index df8187f..7ec41cf 100644
--- a/lib/ibandit/version.rb
+++ b/lib/ibandit/version.rb
@@ -1,3 +1,3 @@
 module Ibandit
-  VERSION = "0.11.25".freeze
+  VERSION = "0.11.26".freeze
 end