diff --git a/server/controllers/LibraryController.js b/server/controllers/LibraryController.js
index db6e139c..8460d996 100644
--- a/server/controllers/LibraryController.js
+++ b/server/controllers/LibraryController.js
@@ -533,7 +533,8 @@ class LibraryController {
         })
       }
     })
-    res.json(Object.values(authors))
+
+    res.json(naturalSort(Object.values(authors)).asc(au => au.name))
   }
 
   async matchAll(req, res) {
diff --git a/server/utils/libraryHelpers.js b/server/utils/libraryHelpers.js
index 9f3406c2..55dc5da2 100644
--- a/server/utils/libraryHelpers.js
+++ b/server/utils/libraryHelpers.js
@@ -103,10 +103,10 @@ module.exports = {
       }
       if (mediaMetadata.language && !data.languages.includes(mediaMetadata.language)) data.languages.push(mediaMetadata.language)
     })
-    data.authors = naturalSort(data.authors).asc()
+    data.authors = naturalSort(data.authors).asc(au => au.name)
     data.genres = naturalSort(data.genres).asc()
     data.tags = naturalSort(data.tags).asc()
-    data.series = naturalSort(data.series).asc()
+    data.series = naturalSort(data.series).asc(se => se.name)
     data.narrators = naturalSort(data.narrators).asc()
     data.languages = naturalSort(data.languages).asc()
     return data