diff --git a/wp-admin/network/settings.php b/wp-admin/network/settings.php
index bad65475e7..d1af88b1a1 100644
--- a/wp-admin/network/settings.php
+++ b/wp-admin/network/settings.php
@@ -309,7 +309,13 @@ if ( isset( $_GET['updated'] ) ) {
 			<tr>
 				<th scope="row"><label for="fileupload_maxk"><?php _e( 'Max upload file size' ) ?></label></th>
 				<td>
-					<?php printf( _x( '%s KB', 'File size in kilobytes' ), '<input name="fileupload_maxk" type="number" min="0" style="width: 100px" id="fileupload_maxk" aria-describedby="fileupload-maxk-desc" value="' . esc_attr( get_site_option( 'fileupload_maxk', 300 ) ) . '" />' ); ?>
+					<?php
+						printf(
+							/* translators: %s: File size in kilobytes */
+							__( '%s KB' ),
+							'<input name="fileupload_maxk" type="number" min="0" style="width: 100px" id="fileupload_maxk" aria-describedby="fileupload-maxk-desc" value="' . esc_attr( get_site_option( 'fileupload_maxk', 300 ) ) . '" />'
+						);
+					?>
 					<p class="screen-reader-text" id="fileupload-maxk-desc">
 						<?php _e( 'Size in kilobytes' ) ?>
 					</p>
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 5c8e1f7319..d4be552115 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '4.7-alpha-38321';
+$wp_version = '4.7-alpha-38322';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.