diff --git a/classes/widget.php b/classes/widget.php
index 6f0b22f..7a43b2d 100644
--- a/classes/widget.php
+++ b/classes/widget.php
@@ -110,6 +110,8 @@ public function update( $new_instance, $old_instance ) {
 		$instance['cat']              = $new_instance['cat'];
 		$instance['tag']              = $new_instance['tag'];
 		$instance['taxonomy']         = esc_attr( $new_instance['taxonomy'] );
+		$instance['meta_key']         = esc_attr( $new_instance['meta_key'] );
+		$instance['meta_value']         = esc_attr( $new_instance['meta_value'] );
 
 		$instance['excerpt']          = isset( $new_instance['excerpt'] ) ? (bool) $new_instance['excerpt'] : false;
 		$instance['length']           = intval( $new_instance['length'] );