How to upgrade sumac version?

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1

I upgrade sumac version use pip install --upgrade "tutor[full]==v19.0.0"

ERROR: Could not find a version that satisfies the requirement tutor[full]==v19.0.0 (from versions: 0.1, 0.2, 0.2.1, 12.0.1, 12.0.2, 12.0.3, 12.0.4, 12.1.0, 12.1.1, 12.1.2, 12.1.3, 12.1.4, 12.1.5, 12.1.6, 12.1.7, 12.2.0, 13.0.0, 13.0.1, 13.0.2, 13.0.3, 13.1.0, 13.1.1, 13.1.2, 13.1.3, 13.1.4, 13.1.5, 13.1.6, 13.1.7, 13.1.8, 13.1.9, 13.1.10, 13.1.11, 13.2.0, 13.2.1, 13.2.2, 13.2.3, 13.3.0, 13.3.1, 13.3.2, 14.0.0, 14.0.1, 14.0.2, 14.0.3, 14.0.4, 14.0.5, 14.1.0, 14.1.1, 14.1.2, 14.2.0, 14.2.1, 14.2.2, 14.2.3, 14.2.4, 14.2.5, 15.0.0, 15.1.0, 15.2.0, 15.3.0, 15.3.1, 15.3.2, 15.3.3, 15.3.4, 15.3.5, 15.3.6, 15.3.7, 15.3.8, 15.3.9, 16.0.0, 16.0.1, 16.0.2, 16.0.3, 16.0.5, 16.1.0, 16.1.1, 16.1.2, 16.1.3, 16.1.4, 16.1.5, 16.1.6, 16.1.7, 16.1.8, 17.0.0, 17.0.1, 17.0.2, 17.0.3, 17.0.4, 17.0.5, 17.0.6, 18.0.0, 18.1.0, 18.1.1, 18.1.2, 18.1.3, 18.1.4)
ERROR: No matching distribution found for tutor[full]==v19.0.0

Error

ERROR: No matching distribution found for tutor[full]==v19.0.0
2

drop the v
pip install --upgrade "tutor[full]==19.0.0"