# Update a topic subscription (/api-reference/topics/update-a-topic-subscription)

Update a subscription by its unique identifier for a topic. You can update the preferences and name associated with the subscription.

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<APIPage document={"content/openapi/novu-spec.json"} operations={[{"path":"/v2/topics/{topicKey}/subscriptions/{identifier}","method":"patch"}]} webhooks={[]} hasHead={false} />