diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 8262740cada1..7b9639568558 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,16 @@
 Changelog
 =========
 
+.. _v50-0-2:
+
+50.0.2 - 2026-09-30
+~~~~~~~~~~~~~~~~~~~
+
+* Updated Windows, macOS, and Linux wheels to be compiled with OpenSSL 4.0.3.
+* Added ``abi3.abi3t`` wheels for free-threaded CPython 3.15 and later.
+* Updated to PyO3 0.29.2, which fixes building ``cryptography`` on Cygwin and
+  MSYS2.
+
 .. _v50-0-1:
 
 50.0.1 - 2026-08-25
diff --git a/Cargo.lock b/Cargo.lock
index 4e053d7c2591..c40011072488 100644
--- a/Cargo.lock
+++ b/Cargo.lock
@@ -53,7 +53,7 @@ checksum = "9330f8b2ff13f34540b44e946ef35111825727b38d33286ef986142615121801"
 
 [[package]]
 name = "cryptography-cffi"
-version = "0.50.1"
+version = "0.50.2"
 dependencies = [
  "cc",
  "openssl-sys",
@@ -63,21 +63,21 @@ dependencies = [
 
 [[package]]
 name = "cryptography-crypto"
-version = "0.50.1"
+version = "0.50.2"
 dependencies = [
  "openssl",
 ]
 
 [[package]]
 name = "cryptography-keepalive"
-version = "0.50.1"
+version = "0.50.2"
 dependencies = [
  "pyo3",
 ]
 
 [[package]]
 name = "cryptography-key-parsing"
-version = "0.50.1"
+version = "0.50.2"
 dependencies = [
  "asn1",
  "cfg-if",
@@ -91,7 +91,7 @@ dependencies = [
 
 [[package]]
 name = "cryptography-openssl"
-version = "0.50.1"
+version = "0.50.2"
 dependencies = [
  "cfg-if",
  "foreign-types",
@@ -102,7 +102,7 @@ dependencies = [
 
 [[package]]
 name = "cryptography-rust"
-version = "0.50.1"
+version = "0.50.2"
 dependencies = [
  "asn1",
  "base64",
@@ -125,14 +125,14 @@ dependencies = [
 
 [[package]]
 name = "cryptography-x509"
-version = "0.50.1"
+version = "0.50.2"
 dependencies = [
  "asn1",
 ]
 
 [[package]]
 name = "cryptography-x509-verification"
-version = "0.50.1"
+version = "0.50.2"
 dependencies = [
  "asn1",
  "cryptography-x509",
diff --git a/Cargo.toml b/Cargo.toml
index 704cab11930f..41deb3e22018 100644
--- a/Cargo.toml
+++ b/Cargo.toml
@@ -12,7 +12,7 @@ members = [
 ]
 
 [workspace.package]
-version = "0.50.1"
+version = "0.50.2"
 authors = ["The cryptography developers <cryptography-dev@python.org>"]
 edition = "2021"
 publish = false
diff --git a/docs/spelling_wordlist.txt b/docs/spelling_wordlist.txt
index 6ac6827ed305..d574b71ec931 100644
--- a/docs/spelling_wordlist.txt
+++ b/docs/spelling_wordlist.txt
@@ -35,6 +35,7 @@ criticalities
 crypto
 cryptographic
 cryptographically
+Cygwin
 de
 Debian
 deallocated
diff --git a/pyproject.toml b/pyproject.toml
index 9723b250b499..d0187a8a7587 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -16,7 +16,7 @@ build-backend = "maturin"
 
 [project]
 name = "cryptography"
-version = "50.0.1"
+version = "50.0.2"
 authors = [
     { name = "The Python Cryptographic Authority and individual contributors", email = "cryptography-dev@python.org" },
 ]
@@ -77,7 +77,7 @@ dev = [
 ]
 nox = ["nox[uv] >=2024.04.15"]
 test = [
-    "cryptography_vectors==50.0.1",
+    "cryptography_vectors==50.0.2",
     "pytest >=7.4.0",
     "pytest-benchmark >=4.0",
     "pytest-cov >=2.10.1",
diff --git a/src/cryptography/__about__.py b/src/cryptography/__about__.py
index d6fc1ae93164..53f1d8e08373 100644
--- a/src/cryptography/__about__.py
+++ b/src/cryptography/__about__.py
@@ -10,7 +10,7 @@
     "__version__",
 ]
 
-__version__ = "50.0.1"
+__version__ = "50.0.2"
 
 
 __author__ = "The Python Cryptographic Authority and individual contributors"
diff --git a/vectors/cryptography_vectors/__about__.py b/vectors/cryptography_vectors/__about__.py
index 1e90827016f6..f81519926c21 100644
--- a/vectors/cryptography_vectors/__about__.py
+++ b/vectors/cryptography_vectors/__about__.py
@@ -6,4 +6,4 @@
     "__version__",
 ]
 
-__version__ = "50.0.1"
+__version__ = "50.0.2"
diff --git a/vectors/pyproject.toml b/vectors/pyproject.toml
index 1a87b699188d..aeeae14c51dc 100644
--- a/vectors/pyproject.toml
+++ b/vectors/pyproject.toml
@@ -6,7 +6,7 @@ build-backend = "uv_build"
 
 [project]
 name = "cryptography_vectors"
-version = "50.0.1"
+version = "50.0.2"
 authors = [
     {name = "The Python Cryptographic Authority and individual contributors", email = "cryptography-dev@python.org"}
 ]