---
title: "PATCH /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Solutions/applicationDefinitions/{applicationDefinitionName}"
method: PATCH
path: "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Solutions/applicationDefinitions/{applicationDefinitionName}"
tags: ["ApplicationDefinitions"]
---

# PATCH /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Solutions/applicationDefinitions/{applicationDefinitionName}

`PATCH /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Solutions/applicationDefinitions/{applicationDefinitionName}`

Updates the managed application definition.

## Path parameters

- `applicationDefinitionName` string, required

## Parameters

- `../../../../../common-types/resource-management/v3/types.json#/components/parameters/ApiVersionParameter` — unresolved $ref
- `../../../../../common-types/resource-management/v3/types.json#/components/parameters/SubscriptionIdParameter` — unresolved $ref
- `../../../../../common-types/resource-management/v3/types.json#/components/parameters/ResourceGroupNameParameter` — unresolved $ref

## Request body

- ApplicationDefinitionPatchable — Information about an application definition request.
  - `tags` object — Application definition tags

## Response `200`

Azure operation completed successfully.

- ApplicationDefinition — Resource information.
  - `id` string — Resource ID
  - `name` string — Resource name
  - `type` string — Resource type
  - `location` string — Resource location
  - `tags` object — Resource tags
  - `systemData` SystemData — unresolved $ref

## Other responses

- `default` — An unexpected error response.

## Changes

- **2026-07-13** (2017-09-01) `830a4de4c79e` — 3 warning
  - deleted the `path` request parameter `resourceGroupName`
  - deleted the `path` request parameter `subscriptionId`
  - deleted the `query` request parameter `api-version`

[Change history](https://skmtc.dev/azure/apis/solutions-microsoft-solutions/changes/subscriptions/:subscriptionId/resourceGroups/:resourceGroupName/providers/Microsoft.Solutions/applicationDefinitions/:applicationDefinitionName/patch.md)

---

[API](https://skmtc.dev/azure/apis/solutions-microsoft-solutions.md) · [All operations](https://skmtc.dev/azure/apis/solutions-microsoft-solutions/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/azure/solutions-microsoft-solutions/revisions/8de1417dfff9/schema)