# CmdStanPy 1.3.2 Released

**URL:** <https://discourse.mc-stan.org/t/cmdstanpy-1-3-2-released/41748>\
**Category:** CmdStan\
**Created:** [November 3, 2026, 6:58pm UTC](https://discourse.mc-stan.org/t/cmdstanpy-1-3-2-released/41748 "2026-11-03T18:58:26Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![WardBrian](https://yyz2.discourse-cdn.com/flex030/user_avatar/discourse.mc-stan.org/wardbrian/32/12078_2.png) [@WardBrian](https://discourse.mc-stan.org/u/WardBrian)\
**Post date:** [November 3, 2026, 6:58pm UTC](https://discourse.mc-stan.org/t/cmdstanpy-1-3-2-released/41748/1 "2026-11-03T18:58:27Z")

</div>

[https://pypi.org/project/cmdstanpy/1.3.2/](https://pypi.org/project/cmdstanpy/1.3.2/)

This patch release primarily exists for Windows users, as the `install_cxx_toolchain` function will not work on the previous release any longer due to a URL change by CRAN.  
The only other changes are a few extra deprecation warnings before the 2.0.0 release, which is hopefully going to have a release candidate in the next few weeks.