diff --git a/config/http/default.nix b/config/http/default.nix
index 7e69e71..c82e7a1 100644
--- a/config/http/default.nix
+++ b/config/http/default.nix
@@ -38,7 +38,7 @@ in {
       more_set_headers 'Strict-Transport-Security: $hsts_header';
       more_set_headers 'Content-Security-Policy: upgrade-insecure-requests';
       more_set_headers 'Referrer-Policy: origin-when-cross-origin';
-      more_set_headers 'X-Frame-Options: DENY';
+      more_set_headers 'X-Frame-Options: SAMEORIGIN';
       more_set_headers 'X-Content-Type-Options: nosniff';
       more_set_headers 'X-XSS-Protection: 0';
     '';