Exhibit 3.2

CERTIFICATE

OF

CHANGE OF NAME

BUSINESS CORPORATIONS ACT

I Hereby Certify that MIND MEDICINE (MINDMED) INC. changed its name to DEFINIUM THERAPEUTICS, INC. on January 9, 2026 at 04:58 PM Pacific Time.


	Issued under my hand at Victoria, British Columbia On January 9, 2026

	KERRY TAYLOR Registrar of Companies Province of British Columbia Canada
ELECTRONIC CERTIFICATE