diff --git a/src/swagger/builder.js b/src/swagger/builder.js
index 436a78b..de99f7d 100644
--- a/src/swagger/builder.js
+++ b/src/swagger/builder.js
@@ -113,7 +113,7 @@ const doc = {
                 $department_id: "uuid-string",
                 $status: "Y",
                 $location: "Room location",
-                $picture: "Room picture URL"
+                $picture: "Room picture name"
             },
             laboratory: {
                 $room: "Room name",