I am experiencing clock drift with my function

Reviewed on November 18, 2025

Problem

The clock of my Serverless Function is slowly drifting.

Cause

The internal clock of a Serverless Function executed in a Sandbox v1 environment is known to slowly drift over time, to reach a clock skew of approximately two seconds after 24 hours.

Solution

Update the sandbox environment of your Serverless Function to Sandbox v2 to solve clock drift issues.