diff --git a/CHANGELOG.md b/CHANGELOG.md
index b9802e2..7ddbeac 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,8 @@
-## [2.7.1] - 2024-04-17
+## [2.7.2] - 2024-04-17
 
 - Return <xs:any> and <xs:anyAttribute> from collect_elements/collect_attributes
 - Make multiple_allowed? available on all definitions with max occurs
+- Don't return duplicated attributes from complex restriction
 
 ## [2.6.3] - 2024-04-13
 
diff --git a/lib/xsd/version.rb b/lib/xsd/version.rb
index 5218fd0..a25f818 100644
--- a/lib/xsd/version.rb
+++ b/lib/xsd/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 module XSD
-  VERSION = '2.7.1'
+  VERSION = '2.7.2'
 end