# CMake 3.31.9 available for download

**URL:** https://discourse.cmake.org/t/cmake-3-31-9-available-for-download/15199
**Category:** Announcements
**Created:** [September 25, 2025, 7:03pm UTC](https://discourse.cmake.org/t/cmake-3-31-9-available-for-download/15199 "2025-09-25T19:03:46Z")
**Posts on this page:** 1
**Page:** 1

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### Author: ![johnwparent](https://discourse.cmake.org/user_avatar/discourse.cmake.org/johnwparent/32/2179_2.png) [@johnwparent](https://discourse.cmake.org/u/johnwparent)
#### Post date: [September 25, 2025, 7:03pm UTC](https://discourse.cmake.org/t/cmake-3-31-9-available-for-download/15199/1 "2025-09-25T19:03:46Z")

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We are pleased to announce that CMake 3.31.9 is now available for download.

Please use the latest release from our download page:

[https://cmake.org/download/](https://cmake.org/download/)

See also the [release notes](https://cmake.org/cmake/help/latest/release/3.31.html) and [release milestone](https://gitlab.kitware.com/cmake/cmake/-/milestones/183)

Thanks for your support!

* * *

Changes made since CMake 3.31.8:

Ben Boeckel (1):

- QCC-CXX: use `-x c++` on 8+

Brad King (4):

- cmCurl: Suppress curl 8.15 deprecation warning for curl 8.[3-5] workaround
- CMakeDetermineCompilerABI: Make ABI info string more robust
- cmCTestCurl: Avoid using undocumented type for CURLOPT\_PROXYTYPE values
- CMake 3.31.9

Robert Maynard (4):

- CUDA: Make sure CUDA architectures are in order
- CUDA: Add CUDA 13.0 support to ‘all’ and ‘all-major’ architecture tables
- CUDA: Update CUDA tests to handle CUDA 13 deprecations
- Clang/CUDA: Support CUDA Toolkit 13 new include layout