Cannot install rsl_rl

[chenlockyer]

(omnih2o) utcom@utcom-Precision-3680:~/unitree$ pip install -e rsl_rl
Obtaining file:///home/utcom/unitree/rsl_rl
Installing build dependencies ... done
Checking if build backend supports build_editable ... done
Getting requirements to build editable ... done
Preparing editable metadata (pyproject.toml) ... done
INFO: pip is looking at multiple versions of rsl-rl-lib to determine which version is compatible with other requirements. This could take a while.
ERROR: Could not find a version that satisfies the requirement torch>=2.6.0 (from rsl-rl-lib) (from versions: 1.4.0, 1.5.0, 1.5.1, 1.6.0, 1.7.0, 1.7.1, 1.8.0, 1.8.1, 1.9.0, 1.9.1, 1.10.0, 1.10.1, 1.10.2, 1.11.0, 1.12.0, 1.12.1, 1.13.0, 1.13.1, 2.0.0, 2.0.1, 2.1.0, 2.1.1, 2.1.2, 2.2.0, 2.2.1, 2.2.2, 2.3.0, 2.3.1, 2.4.0, 2.4.1)
ERROR: No matching distribution found for torch>=2.6.0
CUDA Version: 12.8 ,Python 3.8.20