diff --git a/components/FileListing.tsx b/components/FileListing.tsx
index c670062..60ae97b 100644
--- a/components/FileListing.tsx
+++ b/components/FileListing.tsx
@@ -83,9 +83,13 @@ const FileListItem: FunctionComponent<{
         </div>
       </div>
       <div className="hidden md:block font-mono text-sm col-span-2 text-gray-700">
-        {new Date(c.lastModifiedDateTime).toLocaleString(undefined, {
-          dateStyle: 'short',
-          timeStyle: 'short',
+        {new Date(c.lastModifiedDateTime).toLocaleString('en-US', {
+          year: 'numeric',
+          month: '2-digit',
+          day: '2-digit',
+          hour: '2-digit',
+          minute: '2-digit',
+          hour12: false,
         })}
       </div>
       <div className="hidden md:block font-mono text-sm text-gray-700">{humanFileSize(c.size)}</div>
diff --git a/next-env.d.ts b/next-env.d.ts
index 7b7aa2c..9bc3dd4 100644
--- a/next-env.d.ts
+++ b/next-env.d.ts
@@ -1,2 +1,6 @@
 /// <reference types="next" />
 /// <reference types="next/types/global" />
+/// <reference types="next/image-types/global" />
+
+// NOTE: This file should not be edited
+// see https://nextjs.org/docs/basic-features/typescript for more information.