Pin mantichora as a dependency of alphatwirl

Author: benkrikler

CHANGELOG.md

@@ -7,9 +7,12 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 ## [Unreleased]
 
 ## [0.17.5] - 2020-04-03
-### Changed
+### Added
 - Add `observed` option to BinnedDataframe for speed boost with many bins, PR #118 [@BenKrikler](https://github.com/benkrikler)
 
+### Changed
+- Pin the version for the Mantichora package that AlphaTwirl depends on
+
 ## [0.17.4] - 2020-03-12
 ### Changed
 - `pad_missing` was replacing bin contents when set to True, PR #116 [@BenKrikler](https://github.com/benkrikler)

setup.py

@@ -21,7 +21,8 @@ def get_version():
     return _globals["__version__"]
 
 
-requirements = ['atuproot==0.1.13', 'atsge==0.2.1', 'fast-flow', 'fast-curator', 'awkward',
+requirements = ['atuproot==0.1.13', 'atsge==0.2.1', 'mantichora==0.9.7',
+                'fast-flow', 'fast-curator', 'awkward',
                 'pandas', 'numpy', 'numba', 'numexpr', 'uproot>=3']
 repositories = []