diff --git a/CHANGELOG.md b/CHANGELOG.md
index f1ca1702..6e6113f3 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -4,6 +4,13 @@
 
 [1]: https://pypi.org/project/google-cloud-ndb/#history
 
+## [2.4.0](https://github.com/googleapis/python-ndb/compare/v2.3.4...v2.4.0) (2025-11-12)
+
+
+### Features
+
+* Add support for Python 3.14 ([#1028](https://github.com/googleapis/python-ndb/issues/1028)) ([947ff9b](https://github.com/googleapis/python-ndb/commit/947ff9b73c516f18b0411b828d45eb4bd8b95d39))
+
 ## [2.3.4](https://github.com/googleapis/python-ndb/compare/v2.3.3...v2.3.4) (2025-06-11)
 
 
diff --git a/google/cloud/ndb/version.py b/google/cloud/ndb/version.py
index c6a8c90b..b3df0359 100644
--- a/google/cloud/ndb/version.py
+++ b/google/cloud/ndb/version.py
@@ -12,4 +12,4 @@
 # See the License for the specific language governing permissions and
 # limitations under the License.
 #
-__version__ = "2.3.4"
+__version__ = "2.4.0"