tqdm installed, but not found

[hexan86]

./DumpFirmware.py UART.dump

Traceback (most recent call last):
File "./DumpFirmware.py", line 5, in
from tqdm import tqdm
ModuleNotFoundError: No module named 'tqdm'

root@VSlacker# upgradepkg --install-new /root/Downloads/Packages/tqdm-4.36.1-x86_64-1_slonly.txz

+==============================================================================
| Skipping package tqdm-4.36.1-x86_64-1_slonly (already installed)
+==============================================================================

I really need to solve this, because I'm unpacking a FW that loads some files when connected via UART.

Thank you