The animal companions/familiar page insinuates that it would be able to open locks but does not. Suggesting it acquires the open lock skill.
I'd suggest removing the entry suggesting that. The Ooze and Imp IIRC can both open locks if that's what you want, and the raven's ability to disable traps is brilliant, especially considering It can buff INT to enhance its Search and Disable.
The raven does that? Sweet.