---
title: "Modify Dependency"
method: PUT
path: "/dependencies/{dependencyId}"
tags: ["Dependencies"]
---

# Modify Dependency

`PUT /dependencies/{dependencyId}`

Change relationType of task dependency.

<b>Scopes:</b> Default, wsReadWrite

## Path parameters

- `dependencyId` string, required

## Query parameters

- `relationType` 'FinishToFinish' | 'StartToStart' | 'StartToFinish' | 'FinishToStart', required — * `FinishToFinish` - Finish to finish. Allowed only when predecessor and successor are Planned or Milestone tasks * `StartToStart` - Start to start. Allowed only when both predecessor and successor are Planned tasks * `StartToFinish` - Start to finish. Allowed only when predecessor is Planned, and successor is Planned or Milestone task * `FinishToStart` - Finish to start. Allowed only when predecessor is Planned or Milestone, and successor is Planned task
- `lagTime` number — Always in minutes, positive numbers are lag time and negative numbers are lead time

## Response `2XX`

success response

- object
  - `data` Dependency[]
    - `relationType` 'FinishToFinish' | 'StartToStart' | 'StartToFinish' | 'FinishToStart' — * `FinishToFinish` - Finish to finish. Allowed only when predecessor and successor are Planned or Milestone tasks * `StartToStart` - Start to start. Allowed only when both predecessor and successor are Planned tasks * `StartToFinish` - Start to finish. Allowed only when predecessor is Planned, and successor is Planned or Milestone task * `FinishToStart` - Finish to start. Allowed only when predecessor is Planned or Milestone, and successor is Planned task
    - `successorId` string
    - `lagTime` number — Always in minutes, positive numbers are lag time and negative numbers are lead time
    - `id` string
    - `predecessorId` string
  - `kind` 'accounts' | 'users' | 'contacts' | 'assets' | 'eDiscoveryReport' | 'folders' | 'folderTree' | 'tasks' | 'taskIds' | 'timelogs' | 'timelogCategories' | 'timelogLockPeriods' | 'timetrackerTimers' | 'comments' | 'attachments' | 'url' | 'version' | 'dataExport' | 'dataExportSchema' | 'auditLog' | 'accessRoles' | 'stream' | 'changes' | 'posts' | 'mailSettings' | 'integrationInfo' | 'gmailIntegrationSettings' | 'workTypesForIntegrations' | 'ids' | 'backups' | 'domains' | 'dependencies' | 'workflows' | 'workschedules' | 'workscheduleExclusions' | 'workscheduleUserExclusions' | 'customfields' | 'customfieldIds' | 'customstatuses' | 'invitations' | 'notifications' | 'jobroles' | 'placeholders' | 'groups' | 'session' | 'dashboards' | 'widgets' | 'taskCreationSettings' | 'colors' | 'experiments' | 'topics' | 'topicComments' | 'webhooks' | 'reviews' | 'boards' | 'textSearch' | 'chatChannels' | 'chatMessages' | 'forms' | 'requestForms' | 'request' | 'report' | 'platformWidgets' | 'platformWidgetInstances' | 'spaces' | 'pdf' | 'customerSatisfaction' | 'asyncJob' | 'approvals' | 'highlights' | 'highlightsList' | 'highlightsSettings' | 'highlightsCard' | 'timesheet' | 'timesheetRow' | 'timesheetSubmissionRule' | 'mobileFeatures' | 'mobileSettings' | 'folderBlueprintTree' | 'taskBlueprintTree' | 'feedback' | 'timeline_snapshot' | 'contactIds' | 'bookings' | 'integrateThreshold' | 'hourlyRatesProvision' | 'hourlyRates' | 'projectTeamMembers' | 'contactsHistory' | 'tasksHistory' | 'foldersHistory' | 'activityDigest' | 'workItemTemplates' | 'workTemplates' | 'workItemMetadata' | 'workItem' | 'customItemTypes' | 'verificationCode' | 'views' | 'listView' | 'tableView' | 'userTypes' | 'reactions' | 'externalRequesters' | 'workscheduleCapacityOverrides' | 'userCapacityOverrides' | 'userCapacityExclusions' | 'rollups' | 'requestFormPrefill' | 'userAggregatedCapacity' | 'cascadingFieldSettings'

## Other responses

- `4XX` — client-side error response
- `5XX` — server-side error response

---

[API](https://skmtc.net/wrike/apis/wrike-api.md) · [All operations](https://skmtc.net/wrike/apis/wrike-api/llms.txt) · [OpenAPI document](https://skmtc-service-staging.skmtc.workers.dev/v1/apis/wrike/wrike-api/revisions/f1c1279c29d6/schema)