> For the complete documentation index, see [llms.txt](https://docs.bahamut.io/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://docs.bahamut.io/become-a-validator/step-4-generate-validator-keys.md).

# Step 4: Generate Validator Keys

To generate a BLS key pair for your validator duties:

1. Download the <https://github.com/fastexlabs/deposit-cli>
2. Follow the instructions here: <https://github.com/fastexlabs/deposit-cli/blob/master/README.md>

Keep your mnemonic phrase and keystore files safe—these are critical for managing your validator.

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