To change the default username and password of Airbyte Open Source, you need to modify the

.env

file in your environment. Here's how you can do it: 1. Open your

.env

file. 2. Look for the following lines:

bash # Proxy Configuration   # Set to empty values, e.g. "" to disable basic auth   BASIC_AUTH_USERNAME=your_new_username_here   BASIC_AUTH_PASSWORD=your_new_password_here

3. Replace

your_new_username_here

and

your_new_password_here

with your desired username and password. Please note that the default username and password for Airbyte are

airbyte

and

password

respectively. It's crucial to change these once you deploy Airbyte to your servers for security reasons. Sources: - [Deploy Airbyte](https://docs.airbyte.com/quickstart/deploy-airbyte) - [Local Deployment](https://docs.airbyte.com/deploying-airbyte/local-deployment)