[▲ Vercel Community](/) · [Categories](/categories) · [Latest](/latest) · [Top](/top) · [Live](/live) [v0](/c/v0/59) # Deploying upgrade from v0 to Vercel is breaking 47 views · 0 likes · 2 posts Performance (@performance-4071) · 2025-06-03 When I deploy, it’s breaking the CSS on my pages. I tested on two of my accounts and both showed the same error during deployment. How can I fix this? Pauline P. Narvas (@pawlean) · 2025-06-04 Hi, @performance-4071! Welcome to the Vercel Community :waving_hand: We've got a thread about this: https://community.vercel.com/t/investigating-v0-preview-doesnt-match-vercel-deployment/12440 Please keep an eye out for updates!