Issues

• Add option to use only separately installed Python

  ⭐ enhancement
  pdm-project/pdm#3753 · Filter by author zoof opened on Mar 25, 2026

• PYTHONPATH values set in host can break pdm run

  🐛 bug
  pdm-project/pdm#3742 · Filter by author cgranade opened on Mar 3, 2026
  

• backward compatibily with venv

  ⭐ enhancement🤔 waiting for feedback
  pdm-project/pdm#3689 · Filter by author jdfoxito opened on Dec 1, 2025
  2

• lock command hangs

  🐛 bug
  pdm-project/pdm#3667 · Filter by author ipmb opened on Nov 6, 2025
  6

• Cache-related issue with pyside6

  🐛 bug
  pdm-project/pdm#3651 · Filter by author ZeeD opened on Oct 16, 2025
  2

• Cannot add numpy when requires-python = ">=3.8,<3.13"

  🐛 bug
  pdm-project/pdm#3464 · Filter by author mforbes opened on Apr 11, 2025
  10

• Generate completion script dynamic

  ⭐ enhancement
  pdm-project/pdm#3360 · Filter by author Zheaoli opened on Dec 26, 2024

• Allow inject enviroment variables via .env or other env file

  ⭐ enhancement
  pdm-project/pdm#3355 · Filter by author Zheaoli opened on Dec 22, 2024
  5

• FileNotFoundError: [Errno 2] No such file or directory

  🐛 bug
  pdm-project/pdm#3345 · Filter by author Shui-meridian opened on Dec 9, 2024
  4

• Support init a git repo and add generate file to git

  ⭐ enhancement
  pdm-project/pdm#3322 · Filter by author Zheaoli opened on Nov 30, 2024
  2

• httpx.ConnectError: [SSL: CERTIFICATE_VERIFY_FAILED] certificate verify failed: unable to get local issuer certificate (_ssl.c:1000)

  🐛 bug❓ help wanted
  pdm-project/pdm#3317 · Filter by author ubaldot opened on Nov 28, 2024
  13

• use_uv with workspaces fails to install workspace packages

  🐛 bug
  pdm-project/pdm#3312 · Filter by author ksquarekumar opened on Nov 25, 2024
  5

• pyproject.toml adapter for uv writes to the filesystem within the project root, breaks down in read-only situations

  🐛 bug
  pdm-project/pdm#3292 · Filter by author sanmai-NL opened on Nov 14, 2024
  2

• Private Google Cloud PyPi proxy causes unnecessary package downloads

  🐛 bug
  pdm-project/pdm#3275 · Filter by author pineapple-pokopo opened on Nov 11, 2024
  1

• Suppress unearth's collector warning regarding failed links when working with multiple indexes

  ⭐ enhancement
  pdm-project/pdm#3226 · Filter by author o-moe opened on Oct 22, 2024
  2

• Allow specifying lockfile targets within pyproject.toml

  ⭐ enhancement💨 sprint
  pdm-project/pdm#3188 · Filter by author sneakers-the-rat opened on Sep 25, 2024
  4

• Implement provenance records for installed packages (PEP 710)

  ⭐ enhancement
  pdm-project/pdm#3012 · Filter by author sethmlarson opened on Jul 11, 2024

• Support for output redirect + os-independent environment variable substitution in cmd

  ⭐ enhancement
  pdm-project/pdm#2937 · Filter by author schwaerz opened on Jun 12, 2024
  1

• Allow installing packages without changing pyproject.toml

  ⭐ enhancement
  pdm-project/pdm#2907 · Filter by author SamoylovMD opened on May 28, 2024
  3

• print the conflict reason before trying an older version of dep in pdm add

  ⭐ enhancement
  pdm-project/pdm#2866 · Filter by author goyalyashpal opened on May 5, 2024
  5

• monorepo: hermeticity?

  ⭐ enhancement
  pdm-project/pdm#2777 · Filter by author tamird opened on Apr 8, 2024

• pdm add / install - Update pdm.lock file incorrectly

  🐛 bug
  pdm-project/pdm#2696 · Filter by author lancetipton opened on Mar 15, 2024
  3

• PdmUsageError should include explanation and proposed solution(s)

  ⭐ enhancement
  pdm-project/pdm#2682 · Filter by author palotasb opened on Mar 12, 2024
  3

• [FR] Lock entry for foo[bar,qux]: tell which deps come from bar vs. qux

  ⭐ enhancement
  pdm-project/pdm#2638 · Filter by author jvolkman opened on Feb 19, 2024
  1

• Getting frustrated due to infinite loops.

  🧩 dependency resolution
  pdm-project/pdm#2633 · Filter by author v3ss0n opened on Feb 15, 2024
  23