diff --git a/CHANGES.md b/CHANGES.md
index 8b2abf9..2de1e61 100644
--- a/CHANGES.md
+++ b/CHANGES.md
@@ -1,7 +1,11 @@
 
 ### dev
 
-[full changelog](http://github.com/yolk/valvat/compare/v1.3.0...master)
+[full changelog](http://github.com/yolk/valvat/compare/v1.4.0...master)
+
+### 1.4.0 / 2023-07-20
+
+[full changelog](http://github.com/yolk/valvat/compare/v1.3.0...v1.4.0)
 
 * Valvat.configure: Allow global configuration
 * Update the Cyprus syntax regular expression by [Orien Madgwick](https://github.com/orien))
diff --git a/lib/valvat/version.rb b/lib/valvat/version.rb
index 688f696..10c5d52 100644
--- a/lib/valvat/version.rb
+++ b/lib/valvat/version.rb
@@ -1,5 +1,5 @@
 # frozen_string_literal: true
 
 class Valvat
-  VERSION = '1.3.0'
+  VERSION = '1.4.0'
 end