Bedroom door? If it's a standard interior hallow door, you will have to replace the entire door with a solid exterior or fire door. Before you start adding security parts to it.

• SOLID EXTERIOR FIRE RATED DOOR!
• Quality Deadbolts, Personally I recommend Schlage Encode Deadbolts with forced entry audiable alarm & notifications, adjustable auto-lock ensures that door is always locked if forgotten, with time stamps everytime the door was accessed (and by who).
• Schlage makes a nice reinforced deadbolt strike plate that comes with long hardened alloy steel screws that will grab the King and Jack studs. It comes with all their deadbolts or you can purchase it separately.
• Get longer hardened alloy steel screws in the door hinges that will grab the King and Jack studs, and Reinforced Steel Door Jamb should stop any smash & grab burglary.
• Primus lock cylinders if you can find a licensed locksmith that can do the conversion to prevent any picked locks.