diff --git a/overlay/packages/apps/Snap/res/values/config.xml b/overlay/packages/apps/Snap/res/values/config.xml
index 278ce83..9bbdac3 100644
--- a/overlay/packages/apps/Snap/res/values/config.xml
+++ b/overlay/packages/apps/Snap/res/values/config.xml
@@ -28,4 +28,8 @@
     <!-- Restart preview for front camera onPictureTaken -->
     <bool name="front_camera_restart_preview_onPictureTaken">true</bool>
 
+    <!-- Force use a specific preview-size
+         Example: 1920x1080 -->
+    <string name="preview_size_for_photo">1280x960</string>
+
 </resources>