diff --git a/CHANGELOG.md b/CHANGELOG.md
index 3a4f6cc..ab4eb41 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## [1.0.0](https://github.com/FlatIO/api-client-ruby/compare/v0.3.5...1.0.0) (2026-09-11)
+## [1.0.0](https://github.com/FlatIO/api-client-ruby/compare/v0.3.5...v1.0.0) (2026-09-11)
 
 The first stable release. Regenerated against API specification 2.26.1, covering all 123 public
 operations. See [MIGRATION.md](MIGRATION.md) for the upgrade from 0.3.x.