diff --git a/nginx.conf b/nginx.conf
index 85a8f7f..aab29b9 100644
--- a/nginx.conf
+++ b/nginx.conf
@@ -46,10 +46,16 @@ http {
     more_set_headers "Content-Security-Policy: object-src 'none'; frame-ancestors 'self'; form-action 'self'; block-all-mixed-content; sandbox allow-forms allow-same-origin allow-scripts allow-popups allow-downloads; base-uri 'self';";
 
     # enable response compression
-    gzip  on;
+    gzip on;
+
+    # https://github.com/google/ngx_brotli#configuration-directives
     brotli on;
     brotli_static on;
 
+    # https://github.com/tokers/zstd-nginx-module#directives
+    zstd on;
+    zstd_static on;
+
     include /etc/nginx/conf.d/*.conf;
 }