fix: lock only major version

[saihaj]

fixes #355

[codecov]

Codecov Report

Merging #357 (2d0a610) into main (39ecad2) will not change coverage.
The diff coverage is n/a.

@@            Coverage Diff            @@
##              main      #357   +/-   ##
=========================================
  Coverage   100.00%   100.00%           
=========================================
  Files           21        21           
  Lines          745       745           
  Branches        51        51           
=========================================
  Hits           745       745           

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