renovate.json5

{
  $schema: "https://docs.renovatebot.com/renovate-schema.json",

  // https://docs.renovatebot.com/configuration-options/#extends
  extends: [
    // https://docs.renovatebot.com/presets-config/#configbase
    "config:base",
    // https://docs.renovatebot.com/presets-default/#enableprecommit
    ":enablePreCommit",
    // https://docs.renovatebot.com/presets-default/#maintainlockfilesweekly
    ":maintainLockFilesWeekly",
    // https://docs.renovatebot.com/presets-default/#prhourlylimitnone
    ":prHourlyLimitNone",
    // https://docs.renovatebot.com/presets-default/#rebasestaleprs
    ":rebaseStalePrs",
  ],

  // https://docs.renovatebot.com/configuration-options/#labels
  labels: ["dependencies"],

  // https://docs.renovatebot.com/configuration-options/#regexmanagers
  regexManagers: [
    {
      description: "Update PEP 440 Python dependencies",
      fileMatch: ["^\\.pre-commit-config\\.yaml$"],
      matchStrings: [
        '"(?<depName>[\\w-]+)(?<currentValue>.+?)",?[[:blank:]]+#[[:blank:]]*renovate: pep440-python-dependency\\s',
      ],
      datasourceTemplate: "pypi",
    },
  ],

  // https://docs.renovatebot.com/configuration-options/#schedule
  schedule: [
    "on saturday"
  ]
}