I think no Bug - just a unexperienced elderly user... having Vers. 1.2.1

[JStefanRaspi]

Having no Luck to find a way to upgrade to 1.3.1 what pandas ask for. Pls let me know how to do...
All that on a RPI 4 / Bullseye / Python 3.9 /

"/home/pi/.local/lib/python3.9/site-packages/pandas/compat/_optional.py:161: UserWarning: Pandas requires version '1.3.1' or newer of 'bottleneck' (version '1.2.1' currently installed).
warnings.warn(msg, UserWarning)"

Thx a lot
Stefan

[JStefanRaspi]

$ pip3 install bottleneck 1.3.1 no cache

Looking in indexes: https://pypi.org/simple, https://www.piwheels.org/simple
Requirement already satisfied: bottleneck in /usr/lib/python3/dist-packages (1.2.1)
ERROR: Could not find a version that satisfies the requirement 1.3.1
ERROR: No matching distribution found for 1.3.1

Where is my mistake?

[rdbisme]

Try just to update to the latest version:
pip install -U bottleneck

Also I suggest to do this on a virtualenv (and not the system python as you are doing), to avoid disrupting your system environment.

python -m venv my_env
source my_env/bin/activate
python -m pip install bottleneck

try to use a single virtualev per project.

[JStefanRaspi]

pip3 install -U bottleneck

did it.. works now without error. thank you sir
Stefan