diff --git a/wp-includes/js/tinymce/wp-tinymce.js.gz b/wp-includes/js/tinymce/wp-tinymce.js.gz
index 9170f4d510..f5a3884409 100644
Binary files a/wp-includes/js/tinymce/wp-tinymce.js.gz and b/wp-includes/js/tinymce/wp-tinymce.js.gz differ
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 7b707618f1..36cc5aebd2 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -18,7 +18,7 @@ $wp_db_version = 20148;
  *
  * @global string $tinymce_version
  */
-$tinymce_version = '349-20178';
+$tinymce_version = '349-20390';
 
 /**
  * Holds the cache manifest version