diff --git a/config.json b/config.json
index c4b682c..ef0b1af 100644
--- a/config.json
+++ b/config.json
@@ -12,8 +12,8 @@
         }
     ],
     "display": {
-        "preview_window_width": 640,
-        "preview_window_height": 360,
+        "preview_width": 1000,
+        "preview_height": 700,
         "preview_columns": 2,
         "preview_rows": 2,
         "show_preview": true