---
title: "PATCH /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/dnsResolvers/{dnsResolverName}"
method: PATCH
path: "/subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/dnsResolvers/{dnsResolverName}"
tags: ["DnsResolvers"]
---

# PATCH /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/dnsResolvers/{dnsResolverName}

`PATCH /subscriptions/{subscriptionId}/resourceGroups/{resourceGroupName}/providers/Microsoft.Network/dnsResolvers/{dnsResolverName}`

Updates a DNS resolver.

## Path parameters

- `dnsResolverName` string, required

## Headers

- `if-match` string

## Parameters

- `../../../../../../common-types/resource-management/v5/types.json#/components/parameters/ApiVersionParameter` — unresolved $ref
- `../../../../../../common-types/resource-management/v5/types.json#/components/parameters/SubscriptionIdParameter` — unresolved $ref
- `../../../../../../common-types/resource-management/v5/types.json#/components/parameters/ResourceGroupNameParameter` — unresolved $ref

## Request body

- DnsResolverPatch — Describes a DNS resolver for PATCH operation.
  - `tags` object — Tags for DNS Resolver.

## Response `200`

Azure operation completed successfully.

- DnsResolver — unresolved $ref

## Other responses

- `202` — Resource update request accepted.
- `default` — An unexpected error response.

---

[API](https://skmtc.dev/azure/apis/dnsresolvermanagementclient.md) · [All operations](https://skmtc.dev/azure/apis/dnsresolvermanagementclient/llms.txt) · [OpenAPI document](https://skmtc-service-production.skmtc.workers.dev/v1/apis/azure/dnsresolvermanagementclient/revisions/bd3bf8e17ac4/schema)