The Poetry team is pleased to announce the immediate availability of Poetry 1.0.4.

This release is a bugfix release.

If you have a previous version of Poetry installed via the official installer, getting Poetry 1.0.4 is as easy as:

$ poetry self update


  • Fixed the PyPI URL used when installing packages (#2099).
  • Fixed errors when the author's name contains special characters (#2006).
  • Fixed VCS excluded files detection when building wheels (#1947).
  • Fixed packages detection when building sdists (#1626).
  • Fixed the local .venv virtual environment not being displayed in env list (#1762).
  • Fixed incompatibilities with the most recent versions of virtualenv (#2096).
  • Fixed Poetry's own vendor dependencies being retrieved when updating dependencies (#1981).
  • Fixed encoding of credentials in URLs (#1911).
  • Fixed url constraints not being accepted in multi-constraints dependencies (#2035).
  • Fixed an error where credentials specified via environment variables were not retrieved (#2061).
  • Fixed an error where git dependencies referencing tags were not locked to the corresponding commit (#1948).
  • Fixed an error when parsing packages files (#2041).
  • Fixed an error when parsing some git URLs (#2018).
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