# rpk security user update

> For the complete documentation index, see [llms.txt](https://docs.redpanda.com/llms.txt). Component-specific: [streaming-full.txt](https://docs.redpanda.com/streaming-full.txt)

---
title: rpk security user update
latest-redpanda-tag: v26.2.1
latest-console-tag: v3.10.0
latest-operator-version: v26.2.1
# EOL = End-of-Life (support lifecycle status)
page-is-nearing-eol: "false"
page-is-past-eol: "false"
page-eol-date: July 28, 2027
latest-connect-version: 4.105.0
docname: rpk/rpk-security/rpk-security-user-update
page-component-name: streaming
page-version: "26.2"
page-component-version: "26.2"
page-component-title: Streaming
page-relative-src-path: rpk/rpk-security/rpk-security-user-update.adoc
page-edit-url: https://github.com/redpanda-data/docs/edit/main/modules/reference/pages/rpk/rpk-security/rpk-security-user-update.adoc
description: Update SASL user credentials.
page-git-created-date: "2024-05-02"
page-git-modified-date: "2026-08-01"
support-status: supported
---

<!-- Source: https://docs.redpanda.com/streaming/current/reference/rpk/rpk-security/rpk-security-user-update.md -->

Update SASL user credentials.

## [](#usage)Usage

```bash
rpk security user update <user> --new-password <pw> --mechanism <mechanism> [flags]
```

## [](#flags)Flags

| Value | Type | Description |
| --- | --- | --- |
| --mechanism | string | SASL mechanism to use for the user you are updating (SCRAM-SHA-256, SCRAM-SHA-512, case insensitive). |
| --new-password | string | New user’s password. |

## [](#global-flags)Global flags

| Value | Type | Description |
| --- | --- | --- |
| --config | string | Redpanda or rpk config file; default search paths are ~/.config/rpk/rpk.yaml, $PWD/redpanda.yaml, and /etc/redpanda/redpanda.yaml. |
| -X, --config-opt | stringArray | Override rpk configuration settings; -X help for detail or -X list for terser detail. |
| --ignore-profile | bool | Ignore rpk.yaml and redpanda.yaml; use default settings. |
| --profile | string | rpk profile to use. |
| -v, --verbose | bool | Enable verbose logging. |