> For the complete documentation index, see [llms.txt](https://broker-docs.tiger.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://broker-docs.tiger.com/english-2/frequently-asked-questions/how-to-change-the-referral-code.md).
# How to change the referral code?
{% hint style="info" %}
Please note: The [referral program page](https://account.tiger.com/referrals) and the [promo code application page](https://account.tiger.com/voucher) have different functionalities that are not dependent on each other. If you want to join the trading community or receive rewards for trading volumes, you need to link your account to the referral code.
{% endhint %}
In Tiger.com Broker you can link your account to the referral code independently. The process is as follows:
1\. Go to the [Referral Program section](https://account.tiger.com/referrals):
2\. Enter the desired code in the corresponding field and click "Apply":
3\. After successful activation, a notification will appear in the bottom right corner.
{% hint style="info" %}
If you are unable to change the referral code yourself, please contact us at from the email linked to your Tiger.com Broker account. In the email, include your desired referral code and describe the issue you're facing.
{% endhint %}
---
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