diff --git a/docs/changelog.md b/docs/changelog.md
index 29de3e2..dc95b8b 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -1,6 +1,13 @@
 # Release Notes
 ---
 
+## [0.16.1](https://github.com/arxlang/astx/compare/0.16.0...0.16.1) (2024-11-29)
+
+
+### Bug Fixes
+
+* **refactoring:** Split datatype module into types and literals packages ([#152](https://github.com/arxlang/astx/issues/152)) ([90e828f](https://github.com/arxlang/astx/commit/90e828f550bf65b2d82b189f7dba383a97609ba4))
+
 # [0.16.0](https://github.com/arxlang/astx/compare/0.15.0...0.16.0) (2024-11-27)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index b08f4b7..a772bb0 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "astx"
-version = "0.16.0"  # semantic-release
+version = "0.16.1"  # semantic-release
 description = "ASTx is an agnostic expression structure for AST."
 readme = "docs/index.md"
 authors = ["Ivan Ogasawara <ivan.ogasawara@gmail.com>"]
diff --git a/src/astx/__init__.py b/src/astx/__init__.py
index 35ccc15..6206371 100644
--- a/src/astx/__init__.py
+++ b/src/astx/__init__.py
@@ -139,7 +139,7 @@ def get_version() -> str:
     try:
         return importlib_metadata.version(__name__)
     except importlib_metadata.PackageNotFoundError:  # pragma: no cover
-        return "0.16.0"  # semantic-release
+        return "0.16.1"  # semantic-release
 
 
 __all__ = [