Do you Accept or reject the corrective action and why?

Scenario $2$

In an audit of a honey processing company. The auditor identifies a nonconformity in that the calibration report of the thermocouple used for pasteurization of the honey shows it reads the temperature at $5$ degrees Celsius low from the exact value. The calibration report is dated $3$ months ago date, and the organization uses the same thermocouple without any action taken. The organization identifies a corrective action to change the thermocouple and calibrate it before use.