### Pandas version checks - [X] I have checked that the issue still exists on the latest versions of the docs on `main` [here](https://pandas.pydata.org/docs/dev/) ### Location of the documentation https://pandas.pydata.org/docs/dev/whatsnew/v2.1.0.html ### Documentation problem Currently says: "[PyArrow](https://arrow.apache.org/docs/python/index.html) will become a required dependency of pandas starting with pandas 3.0. This decision was made based on [PDEP 12](https://pandas.pydata.org/pdeps/0010-required-pyarrow-dependency.html)." The link to the PDEP is correct, but the text is wrong. It should say `[PDEP 10]` ### Suggested fix for documentation The link to the PDEP is correct, but the text is wrong. It should say `[PDEP 10]` @phofl @mroeschke