diff --git a/src/wp-content/themes/twentythirteen/404.php b/src/wp-content/themes/twentythirteen/404.php
index 131a1340a9..eebc34b706 100644
--- a/src/wp-content/themes/twentythirteen/404.php
+++ b/src/wp-content/themes/twentythirteen/404.php
@@ -13,7 +13,7 @@ get_header(); ?>
 		<div id="content" class="site-content" role="main">
 
 			<header class="page-header">
-				<h1 class="page-title"><?php _e( 'Not found', 'twentythirteen' ); ?></h1>
+				<h1 class="page-title"><?php _e( 'Not Found', 'twentythirteen' ); ?></h1>
 			</header>
 
 			<div class="page-wrapper">
diff --git a/src/wp-content/themes/twentythirteen/languages/twentythirteen.pot b/src/wp-content/themes/twentythirteen/languages/twentythirteen.pot
index 66390d39f8..6f8773659b 100644
--- a/src/wp-content/themes/twentythirteen/languages/twentythirteen.pot
+++ b/src/wp-content/themes/twentythirteen/languages/twentythirteen.pot
@@ -13,7 +13,7 @@ msgstr ""
 "Language-Team: LANGUAGE <LL@li.org>\n"
 
 #: 404.php:16
-msgid "Not found"
+msgid "Not Found"
 msgstr ""
 
 #: 404.php:21