diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 4901612a..903bf380 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -4,6 +4,21 @@ Changelog
 Versions are year-based with a strict backward-compatibility policy.
 The third digit is only for regressions.
 
+25.0.0 (2025-01-12)
+-------------------
+
+Backward-incompatible changes:
+^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
+
+Deprecations:
+^^^^^^^^^^^^^
+
+Changes:
+^^^^^^^^
+
+- Corrected type annotations on ``Context.set_alpn_select_callback``, ``Context.set_session_cache_mode``, ``Context.set_options``, ``Context.set_mode``, ``X509.subject_name_hash``, and ``X509Store.load_locations``.
+- Deprecated APIs are now marked using ``warnings.deprecated``. ``mypy`` will emit deprecation notices for them when used with ``--enable-error-code deprecated``.
+
 24.3.0 (2024-11-27)
 -------------------
 
diff --git a/src/OpenSSL/version.py b/src/OpenSSL/version.py
index 9c802344..e79251cc 100644
--- a/src/OpenSSL/version.py
+++ b/src/OpenSSL/version.py
@@ -17,7 +17,7 @@
     "__version__",
 ]
 
-__version__ = "24.3.0"
+__version__ = "25.0.0"
 
 __title__ = "pyOpenSSL"
 __uri__ = "https://pyopenssl.org/"
@@ -25,4 +25,4 @@
 __author__ = "The pyOpenSSL developers"
 __email__ = "cryptography-dev@python.org"
 __license__ = "Apache License, Version 2.0"
-__copyright__ = f"Copyright 2001-2024 {__author__}"
+__copyright__ = f"Copyright 2001-2025 {__author__}"