If you want to propose an employment contract change to your employer, you should consider if it's because:
- something about your work has already changed through custom and practice – for example, you've regularly been doing work that is different to what was originally agreed
- you want to change something in your terms and conditions – for example, your pay or working hours
If something about your work has already changed
You have a legal right to a 'written statement of employment particulars'. This is a written document summarising the main terms and conditions of your employment.
If your terms of employment have changed, your employer must put the changes in writing. They must do this within 1 month of the change.
For example, if your hourly pay rate has changed, your employer must give you the new pay rate in writing.
This could be in a letter or email. Your employer could choose to update your written statement but they do not have to.
Find out what your employer should do when contract changes are agreed
If you want to change your terms and conditions
If you're considering asking for an employment contract change, you should think about:
- what outcome you want to achieve
- if a contract change is needed to achieve it
It's important to consider that a change to your contract will usually be permanent. There may be other ways to achieve the outcome you're looking for without changing your contract.
For example, if you need to temporarily change your working hours, you might ask your employer if you can swap shifts with someone during that time, instead of proposing a permanent contract change.
It can be helpful to talk to a trade union or other employee representatives if you're thinking about proposing a contract change. This can help you consider your options and decide what to do.
You might have legal rights that apply when you're asking for certain contract changes. For example:
- the right to request flexible working
- the right to reasonable adjustments if you're disabled
Making a flexible working request
By law, you have the right to ask for a contract change through a 'flexible working request' if you're legally classed as an employee.
For example, you might want to have more flexibility with your work location or working hours.
Your employer must take certain steps to handle a flexible working request in a reasonable way.
Find out more about flexible working requests
Asking for a reasonable adjustment if you're disabled
If you have a disability, by law your employer must make reasonable adjustments to remove or reduce a disadvantage related to it.
Many types of reasonable adjustment will not need a contract change. But you can ask for a contract change if you think it's needed.
Find out more about reasonable adjustments
Other types of contract changes
You might want to propose a contract change for other reasons, for example because:
- you've started a new job in the same organisation
- you want to change your hours to work part-time
- you want to work more flexibly but do not have a legal right to make a flexible working request
- you feel you deserve a pay rise
Check any relevant policies and procedures
You should check your employer's policies and procedures to find out if there's a set process for proposing the type of contract change you’re looking for.
If you're not sure, you should get advice from your line manager or your organisation's human resources (HR) department if there is one.
Telling your employer about your proposed change
It's usually helpful to put in writing to your employer:
- the change you're asking for
- the reasons why you're asking for the change
- when you'd like the change to happen
For example, you might write a letter or send an email.
You should be as clear as possible about what you're asking for and why. This will help your employer to fully consider the proposed change and make an informed decision about it.
How your employer should respond
Your employer should consult with you and any relevant employee representatives, to:
- listen to your reasons about why a change may be needed
- make sure they understand the details of the proposed change
- consider the potential benefits of the change, and any potential issues, for both you and the organisation
If your employer feels it is not possible or appropriate to make your proposed change, they should explain the reasons why. They should talk with you about any other options that could work instead.