# NotBefore value in token is very recent **URL:** \ **Category:** JWT.io\ **Created:** [April 1, 2022, 9:31pm UTC](https://community.auth0.com/t/notbefore-value-in-token-is-very-recent/80993 "2022-04-01T21:31:25Z")\ **Posts on this page:** 4\ **Page:** 1
**Author:** ![nrebagliati](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/nrebagliati/32/36340_2.png) [@nrebagliati](https://community.auth0.com/u/nrebagliati)\ **Post date:** [April 1, 2022, 9:31pm UTC](https://community.auth0.com/t/notbefore-value-in-token-is-very-recent/80993/1 "2022-04-01T21:31:25Z")
I’m having a problem, the NotBefore value in the jwt has a very recent value. So if the server has a minimal (milliseconds) out of sync with auth0 server the token is not valid. Okta for example generates the NotBefore with 5 minutes delay so you don’t have that problem. Is there any way to change this behavior in auth0? ---
**Author:** ![dan.woda](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/dan.woda/32/18340_2.png) [@dan.woda](https://community.auth0.com/u/dan.woda)\ **Post date:** [April 4, 2022, 4:42pm UTC](https://community.auth0.com/t/notbefore-value-in-token-is-very-recent/80993/3 "2022-04-04T16:42:03Z")
Hi @nrebagliati, Welcome to the Auth0 Community! Most of our SDKs allow a _leeway_ parameter to account for a bit of clock skew. If you provide some information about your setup I can help you track down the docs for it. ---
**Author:** ![nrebagliati](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/nrebagliati/32/36340_2.png) [@nrebagliati](https://community.auth0.com/u/nrebagliati)\ **Post date:** [April 4, 2022, 5:34pm UTC](https://community.auth0.com/t/notbefore-value-in-token-is-very-recent/80993/4 "2022-04-04T17:34:36Z")
Ok, the python library that I’m using it don’t implement any leeway. Thanks ---
**Author:** ![dan.woda](https://sea1.discourse-cdn.com/auth0/user_avatar/community.auth0.com/dan.woda/32/18340_2.png) [@dan.woda](https://community.auth0.com/u/dan.woda)\ **Post date:** [April 21, 2022, 11:56pm UTC](https://community.auth0.com/t/notbefore-value-in-token-is-very-recent/80993/5 "2022-04-21T23:56:54Z")