diff --git a/infrastructure/Caddyfile b/infrastructure/Caddyfile
index f4a4fea..d5b27c8 100644
--- a/infrastructure/Caddyfile
+++ b/infrastructure/Caddyfile
@@ -5,7 +5,7 @@
 		X-Frame-Options "DENY"
 		Referrer-Policy "strict-origin-when-cross-origin"
 		Permissions-Policy "camera=(), microphone=(), geolocation=()"
-		Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline'; style-src 'self' 'unsafe-inline'; img-src 'self' data: https://*.tile.openstreetmap.org; connect-src 'self' wss: https://*.sentry.io https://*.ingest.de.sentry.io; font-src 'self';"
+		Content-Security-Policy "default-src 'self'; script-src 'self' 'unsafe-inline' blob:; worker-src 'self' blob:; style-src 'self' 'unsafe-inline'; img-src 'self' data: https://*.tile.openstreetmap.org; connect-src 'self' wss: https://*.sentry.io https://*.ingest.de.sentry.io; font-src 'self';"
 	}
 }