diff --git a/client/strings/en-us.json b/client/strings/en-us.json
index f6288912..7f81716e 100644
--- a/client/strings/en-us.json
+++ b/client/strings/en-us.json
@@ -226,7 +226,7 @@
   "LabelAddToCollectionBatch": "Add {0} Books to Collection",
   "LabelAddToPlaylist": "Add to Playlist",
   "LabelAddToPlaylistBatch": "Add {0} Items to Playlist",
-  "LabelAddedAt": "Added At",
+  "LabelAddedAt": "Added On",
   "LabelAddedDate": "Added {0}",
   "LabelAdminUsersOnly": "Admin users only",
   "LabelAll": "All",