diff --git a/src/serve_rendered.js b/src/serve_rendered.js
index a159997..513a042 100644
--- a/src/serve_rendered.js
+++ b/src/serve_rendered.js
@@ -504,14 +504,23 @@ const respondImage = (
         image.composite(composites);
       }
 
-      const formatQuality = (options.formatQuality || {})[format];
+      const formatOptions = (options.formatOptions || {})[format] || {};
 
       if (format === 'png') {
-        image.png({ adaptiveFiltering: false });
+        image.png({
+          progressive: formatOptions.progressive,
+          compressionLevel: formatOptions.compressionLevel,
+          adaptiveFiltering: formatOptions.adaptiveFiltering,
+          palette: formatOptions.palette,
+          quality: formatOptions.quality,
+          effort: formatOptions.effort,
+          colors: formatOptions.colors,
+          dither: formatOptions.dither,
+        });
       } else if (format === 'jpeg') {
-        image.jpeg({ quality: formatQuality || 80 });
+        image.jpeg({ quality: formatOptions.quality || 80 });
       } else if (format === 'webp') {
-        image.webp({ quality: formatQuality || 90 });
+        image.webp({ quality: formatOptions.quality || 90 });
       }
       image.toBuffer((err, buffer, info) => {
         if (!buffer) {