diff --git a/config/default.js b/config/default.js
index 0cc057e8..b113d427 100644
--- a/config/default.js
+++ b/config/default.js
@@ -43,7 +43,7 @@ module.exports = {
     media: {
         path: './media',
         thumbnailSize: 320, // width for 16:9 will be exactly 576px
-        thumbnailQuality: 90,
+        thumbnailQuality: 100,
         limit: 25, // max number of photos per release
     },
 };