diff --git a/CHANGELOG.md b/CHANGELOG.md
index 582a0b32..ca2f93b7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,8 @@
 
 ## Unreleased
 
+## 0.12.22 - 2023-07-05
+
 - Bump `MATLAB` grammar
 
 ## 0.12.21 - 2023-07-03
diff --git a/tree-sitter-langs-build.el b/tree-sitter-langs-build.el
index 4a71255c..be9b5f90 100644
--- a/tree-sitter-langs-build.el
+++ b/tree-sitter-langs-build.el
@@ -226,7 +226,7 @@ latest commit."
 ;; ---------------------------------------------------------------------------
 ;;; Building language grammars.
 
-(defconst tree-sitter-langs--bundle-version "0.12.21"
+(defconst tree-sitter-langs--bundle-version "0.12.22"
   "Version of the grammar bundle.
 This should be bumped whenever a language submodule is updated, which should be
 infrequent (grammar-only changes). It is different from the version of
diff --git a/tree-sitter-langs.el b/tree-sitter-langs.el
index 799f1ca4..11685312 100644
--- a/tree-sitter-langs.el
+++ b/tree-sitter-langs.el
@@ -5,7 +5,7 @@
 ;; Author: Tuấn-Anh Nguyễn <ubolonton@gmail.com>
 ;; Keywords: languages tools parsers tree-sitter
 ;; Homepage: https://github.com/emacs-tree-sitter/tree-sitter-langs
-;; Version: 0.12.21
+;; Version: 0.12.22
 ;; Package-Requires: ((emacs "25.1") (tree-sitter "0.15.0"))
 ;; SPDX-License-Identifier: MIT