diff --git a/framework/CHANGELOG.md b/framework/CHANGELOG.md
index 39da434..84a43da 100644
--- a/framework/CHANGELOG.md
+++ b/framework/CHANGELOG.md
@@ -43,7 +43,7 @@ Yii Framework 2 Change Log
 - Bug #13229: Fix fetching table schema for `pgsql` when `PDO::ATTR_CASE` is set (klimov-paul)
 - Bug #13231: Fixed `destroy` method in `yii.gridView.js` which did not work as expected (arogachev)
 - Bug #13232: Event handlers were not detached with changed selector in `yii.gridView.js` (arogachev)
-- Bug: #12969: Improved unique ID generation for `yii\widgets\Pjax` widgets (dynasource, samdark, rob006)
+- Bug #12969: Improved unique ID generation for `yii\widgets\Pjax` widgets (dynasource, samdark, rob006)
 - Enh #475: Added Bash and Zsh completion support for the `./yii` command (cebe, silverfire)
 - Enh #6242: Access to validator in inline validation (arogachev)
 - Enh #6373: Introduce `yii\db\Query::emulateExecution()` to force returning an empty result for a query (klimov-paul)