diff --git a/vercel.json b/vercel.json
index 3f0d378..8df6352 100644
--- a/vercel.json
+++ b/vercel.json
@@ -11,7 +11,7 @@
 
         {
           "key": "Content-Security-Policy",
-          "value": "default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com; img-src 'self' data:; connect-src 'self'; frame-ancestors 'none';"
+          "value": "default-src 'self'; script-src 'self' 'unsafe-inline' blob:; worker-src blob:; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; font-src 'self' https://fonts.gstatic.com; img-src 'self' data:; connect-src 'self'; frame-ancestors 'none';"
         }
       ]
     }