diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 76028db..3f34b54 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -2,6 +2,12 @@
 Version History
 ===============
 
+v1.6.0 (2025-11-14)
+--------------------
+
+* Support Python 3.13 and 3.14, drop 3.8 and 3.9
+* Support type hints
+
 v1.5.0 (2025-08-14)
 --------------------
 
diff --git a/pyproject.toml b/pyproject.toml
index a037258..209404d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -4,7 +4,7 @@ build-backend = "setuptools.build_meta"
 
 [project]
 name = "td-client"
-version = "1.5.0"
+version = "1.6.0"
 description = "Treasure Data API library for Python"
 readme = {file = "README.rst", content-type = "text/x-rst; charset=UTF-8"}
 requires-python = ">=3.10"