diff --git a/docs/whats-new.md b/docs/whats-new.md
index 1a76823b2..9bab67037 100644
--- a/docs/whats-new.md
+++ b/docs/whats-new.md
@@ -9,6 +9,7 @@
 - improve z and sigmaz layer reconstruction (nans below bed and above waterlevel and centers as mean of interfaces) in `reconstruct_zw_zcc()` by [@veenstrajelmer](https://github.com/veenstrajelmer) in [#755](https://github.com/Deltares/dfm_tools/pull/755) and [#759](https://github.com/Deltares/dfm_tools/pull/759)
 - simplified correctly merging of ERA5 int16 meteofiles in `merge_meteofiles()` by [@veenstrajelmer](https://github.com/veenstrajelmer) in [#738](https://github.com/Deltares/dfm_tools/pull/738)
 - expecting da instead of ds in `refine_basegrid()` by [@veenstrajelmer](https://github.com/veenstrajelmer) in [#762](https://github.com/Deltares/dfm_tools/pull/762)
+- added support for Python 3.12 by [@veenstrajelmer](https://github.com/veenstrajelmer) in [#763](https://github.com/Deltares/dfm_tools/pull/763)
 
 ### Fix
 - prevent ValueError upon concatenation of only emtpy coastlines geodataframes by [@veenstrajelmer](https://github.com/veenstrajelmer) in [#717](https://github.com/Deltares/dfm_tools/pull/717)