# Add Custom HTTP Headers in Burp Suite

In Burp Suite, we can add custom header by setting up options.

### Add Custom HTTP Headers <a href="#add-custom-http-headers" id="add-custom-http-headers"></a>

In some cases such as bug bounty programs, it may be convenient to set custom HTTP headers in advance.

1. Go to **Proxy -> Options** tab.
2. Scroll down to **"Match and Replace"**.
3. Click on **"Add"**.
4. Set rule:
   * **User Agent**

     ```
     Type: Request header
     Match: ^User-Agent.*$
     Replace: User-Agent: HackerOne-username
     Comment:
     ```
   * **New Original Header**

     ```
     Type: Request header
     Match: (empty)
     Replace: X-Bug-Bounty: HackerOne-username
     Comment:
     ```
5. Check the box of **"Regex match"**.
6. Click on **"OK"**.
7. Search for the rule in the list and click on **"Enabled"**.