diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9224b3403..64542ceb3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,19 @@
 # Changelog
 
+## [1.43.0](https://github.com/googleapis/python-genai/compare/v1.42.0...v1.43.0) (2025-10-10)
+
+
+### Features
+
+* Enable Google Maps tool for Genai. ([dc77a1d](https://github.com/googleapis/python-genai/commit/dc77a1d606161e11944bce745cf1f817aeed4e12))
+* Support enableWidget feature in GoogleMaps ([1737f72](https://github.com/googleapis/python-genai/commit/1737f72c2457d2325b7578f92b481ef1256e5de5))
+* Support Gemini batch inline request's metadata and add test coverage to safety setting ([7dcc969](https://github.com/googleapis/python-genai/commit/7dcc969e29936197a7f6b483bba9cacaf0bbddb1))
+
+
+### Documentation
+
+* Regenerate updated Python docs ([e6989a3](https://github.com/googleapis/python-genai/commit/e6989a35ac0c54d075d044b5c13694b7ad9388af))
+
 ## [1.42.0](https://github.com/googleapis/python-genai/compare/v1.41.0...v1.42.0) (2025-10-08)
 
 
diff --git a/google/genai/version.py b/google/genai/version.py
index ed92f7b78..70b8c7e6c 100644
--- a/google/genai/version.py
+++ b/google/genai/version.py
@@ -13,4 +13,4 @@
 # limitations under the License.
 #
 
-__version__ = '1.42.0' # x-release-please-version
+__version__ = '1.43.0' # x-release-please-version
diff --git a/pyproject.toml b/pyproject.toml
index 00e68a5c4..394c4a78d 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -3,7 +3,7 @@ requires = ["setuptools", "wheel", "twine>=6.1.0", "packaging>=24.2", "pkginfo>=
 
 [project]
 name = "google-genai"
-version = "1.42.0"
+version = "1.43.0"
 description = "GenAI Python SDK"
 readme = "README.md"
 license = {text = "Apache-2.0"}