diff --git a/cuda_core/docs/nv-versions.json b/cuda_core/docs/nv-versions.json
index 6755e4bd1b8..01c03934bed 100644
--- a/cuda_core/docs/nv-versions.json
+++ b/cuda_core/docs/nv-versions.json
@@ -3,6 +3,10 @@
         "version": "latest",
         "url": "https://nvidia.github.io/cuda-python/cuda-core/latest/"
     },
+    {
+        "version": "1.2.2",
+        "url": "https://nvidia.github.io/cuda-python/cuda-core/1.2.2/"
+    },
     {
         "version": "1.2.1",
         "url": "https://nvidia.github.io/cuda-python/cuda-core/1.2.1/"
diff --git a/cuda_core/docs/source/release/1.2.2-notes.rst b/cuda_core/docs/source/release/1.2.2-notes.rst
new file mode 100644
index 00000000000..8a2a7eb7c95
--- /dev/null
+++ b/cuda_core/docs/source/release/1.2.2-notes.rst
@@ -0,0 +1,15 @@
+.. SPDX-FileCopyrightText: Copyright (c) 2026 NVIDIA CORPORATION & AFFILIATES. All rights reserved.
+.. SPDX-License-Identifier: Apache-2.0
+
+.. currentmodule:: cuda.core
+
+``cuda.core`` 1.2.2 Release Notes
+=================================
+
+New features
+------------
+
+- Added wheels for Python 3.15, including the experimental free-threaded
+  build. On Python 3.15, ``cuda.core`` requires ``cuda.bindings`` 12.9.10 or
+  newer for CUDA 12, or 13.4.4 or newer for CUDA 13, the first releases with
+  Python 3.15 wheels. Python 3.10 remains supported.
diff --git a/cuda_core/pyproject.toml b/cuda_core/pyproject.toml
index 79e8a8a6673..7d741ef3214 100644
--- a/cuda_core/pyproject.toml
+++ b/cuda_core/pyproject.toml
@@ -41,6 +41,7 @@ classifiers = [
     "Programming Language :: Python :: 3.12",
     "Programming Language :: Python :: 3.13",
     "Programming Language :: Python :: 3.14",
+    "Programming Language :: Python :: 3.15",
     "Programming Language :: Python :: Implementation :: CPython",
     "Environment :: GPU :: NVIDIA CUDA",
     "Environment :: GPU :: NVIDIA CUDA :: 12",