diff --git a/src/wp-includes/class-wp-xmlrpc-server.php b/src/wp-includes/class-wp-xmlrpc-server.php
index 6399491dfc..17657023f1 100644
--- a/src/wp-includes/class-wp-xmlrpc-server.php
+++ b/src/wp-includes/class-wp-xmlrpc-server.php
@@ -4846,7 +4846,8 @@ class wp_xmlrpc_server extends IXR_Server {
 				'custom_fields' => $this->get_custom_fields($entry['ID']),
 				'wp_post_format' => $post_format,
 				'date_modified' => $post_modified,
-				'date_modified_gmt' => $post_modified_gmt
+				'date_modified_gmt' => $post_modified_gmt,
+				'sticky' => ( $entry['post_type'] === 'post' && is_sticky( $entry['ID'] ) ),
 			);
 
 			$entry_index = count( $struct ) - 1;