# Unrecognized CLI issue

**URL:** <https://forum.serverless.com/t/unrecognized-cli-issue/17596>\
**Category:** Serverless Framework\
**Tags:** aws, lambda\
**Created:** [September 9, 2022, 4:40am UTC](https://forum.serverless.com/t/unrecognized-cli-issue/17596 "2022-09-09T04:40:30Z")\
**Posts on this page:** 1\
**Page:** 1

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**Author:** ![coolloic](https://yyz2.discourse-cdn.com/flex036/user_avatar/forum.serverless.com/coolloic/32/7052_2.png) [@coolloic](https://forum.serverless.com/u/coolloic)\
**Post date:** [September 9, 2022, 4:40am UTC](https://forum.serverless.com/t/unrecognized-cli-issue/17596/1 "2022-09-09T04:40:30Z")

</div>

Hi there,

We attempted to refresh the lambda config without redeploying the functions on serverless@^3.22.0, but we got this kind of error. Regarding the document, it seems the option --update-config is still available. Any idea?

Here’s the error we got while we are running CircleCI. We just update the nodejs version from 12 to 16.  
#!/bin/bash -eo pipefail  
./node\_modules/.bin/serverless deploy --stage prod --update-config  
Environment: linux, node 16.15.1, framework 3.22.0 (local), plugin 6.2.2, SDK 4.3.2

Error:  
Detected unrecognized CLI options: “–update-config”.

Exited with code exit status 1