doveadm search SENTSINCE and SENTBEFORE with timezone

Hello to all:

Would someone be able to comment on the correct method to specify timezone?

[243] $ doveadm search -u user@domain.ca MAILBOX hover/INBOX-hover.mbx SENTSINCE "2024-01-01" SENTBEFORE "01-Jan-2025" fa6bc10562ee846855141f00d09efc50 4092 fa6bc10562ee846855141f00d09efc50 4093 fa6bc10562ee846855141f00d09efc50 4094 fa6bc10562ee846855141f00d09efc50 4095 fa6bc10562ee846855141f00d09efc50 4096 fa6bc10562ee846855141f00d09efc50 4097

[244] $ doveadm search -u user@domain.ca MAILBOX hover/INBOX-hover.mbx SENTSINCE "2024-01-01" SENTBEFORE "01-Jan-2025 00:00:00 -0400" Fatal: Invalid search date parameter: 01-Jan-2025 00:00:00 -0400