New Brevoort Formspring

Hi Tom. I've been really enjoying the new Doctor Strange series, but information online suggests that issue number six will cost $4.99 for a standard 32 page issue. Is this true? And if so, can you explain why the price has been upped for an issue with no extra pages? Because I can't find any information explaining the price rise, and I'm not sure I can justify the extra money to myself if I'm not getting any extra content for it. Thanks :)