diff --git a/Archive/README.md b/Archive/README.md
index b489a5fe..22d5d5e9 100644
--- a/Archive/README.md
+++ b/Archive/README.md
@@ -59,6 +59,8 @@ $ ./compress-archive.sh [FLAGS] PATH
 
 ### `update-exif.sh`
 
+Update EXIF of output previews from corresponding .psd / RAW files.
+
 ```shell
 $ ./update-exif.sh [FLAGS] PATH
 ```