diff --git a/docs/changelog.md b/docs/changelog.md
index e0efa98..e444d6c 100644
--- a/docs/changelog.md
+++ b/docs/changelog.md
@@ -1,6 +1,13 @@
 # Release Notes
 ---
 
+# [0.15.0](https://github.com/arxlang/astx/compare/0.14.0...0.15.0) (2024-09-14)
+
+
+### Features
+
+* Add Support for Float Datatypes (float16, float32, float64) ([#86](https://github.com/arxlang/astx/issues/86)) ([2e48959](https://github.com/arxlang/astx/commit/2e48959725535e9c7aed978199e57feff04ec0a0))
+
 # [0.14.0](https://github.com/arxlang/astx/compare/0.13.2...0.14.0) (2024-09-09)
 
 
diff --git a/pyproject.toml b/pyproject.toml
index 52c1ac4..9327259 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "astx"
-version = "0.14.0"  # semantic-release
+version = "0.15.0"  # 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 401a7f3..e7db3bb 100644
--- a/src/astx/__init__.py
+++ b/src/astx/__init__.py
@@ -105,7 +105,7 @@ def get_version() -> str:
     try:
         return importlib_metadata.version(__name__)
     except importlib_metadata.PackageNotFoundError:  # pragma: no cover
-        return "0.14.0"  # semantic-release
+        return "0.15.0"  # semantic-release
 
 
 __all__ = [