diff --git a/nginx/secure-headers.conf b/nginx/secure-headers.conf
index 0a94df3..6c772ac 100644
--- a/nginx/secure-headers.conf
+++ b/nginx/secure-headers.conf
@@ -1,4 +1,4 @@
-add_header	Content-Security-Policy "default-src 'self'; style-src 'self' 'unsafe-inline' https://fonts.googleapis.com; script-src 'self' 'unsafe-inline' https://esm.run https://cdn.jsdelivr.net; font-src 'self' https://fonts.gstatic.com; img-src 'self' data:; media-src 'self' blob:; worker-src 'self' blob:";
+add_header	Content-Security-Policy "default-src 'self'; style-src 'self' 'unsafe-inline'; font-src 'self' https://cdn.csasq.ru; img-src 'self' data:; media-src 'self' blob:; worker-src 'self' blob:";
 add_header	X-Frame-Options "DENY";
 add_header	X-Content-Type-Options "nosniff";
 add_header	Strict-Transport-Security "max-age=31536000; includeSubDomains";