renovate.json5

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

  extends: [
    // https://docs.renovatebot.com/presets-config/#configbase
    "config:base",
    // https://docs.renovatebot.com/presets-default/#enableprecommit
    ":enablePreCommit",
    // https://docs.renovatebot.com/presets-default/#rebasestaleprs
    ":rebaseStalePrs",
  ],

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

  // https://docs.renovatebot.com/configuration-options/#schedule
  schedule: ["before 5am on saturday"],

  // https://docs.renovatebot.com/configuration-options/#lockfilemaintenance
  lockFileMaintenance: {
    enabled: true,
    automerge: true,
    schedule: ["before 5am on saturday"],
  },

  "packageRules": [
    {
      matchUpdateTypes: ["minor", "patch", "pin", "digest"],
      automerge: true
    }
  ],

  regexManagers: [
    {
      fileMatch: [
        "\\.pre-commit-config\\.yaml"
      ],
      matchStrings: [
        "(?<depName>[^'\" ]+)==(?<currentValue>[^'\" ,\\s]+)"
      ],
      datasourceTemplate: "pypi",
      versioningTemplate: "pep440"
    }
  ]
}