diff --git a/wp-admin/edit-form-advanced.php b/wp-admin/edit-form-advanced.php
index 07c2dfe129..2400521804 100644
--- a/wp-admin/edit-form-advanced.php
+++ b/wp-admin/edit-form-advanced.php
@@ -639,7 +639,7 @@ if ( post_type_supports($post_type, 'editor') ) {
 		'resize' => false,
 		'wp_autoresize_on' => $_wp_editor_expand,
 		'add_unload_trigger' => false,
-		'wp_keep_scroll_position' => true,
+		'wp_keep_scroll_position' => ! $is_IE,
 	),
 ) ); ?>
 <table id="post-status-info"><tbody><tr>
diff --git a/wp-includes/version.php b/wp-includes/version.php
index 575c1aa1cd..0cc99317db 100644
--- a/wp-includes/version.php
+++ b/wp-includes/version.php
@@ -4,7 +4,7 @@
  *
  * @global string $wp_version
  */
-$wp_version = '5.0-alpha-42189';
+$wp_version = '5.0-alpha-42191';
 
 /**
  * Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.
@@ -18,7 +18,7 @@ $wp_db_version = 38590;
  *
  * @global string $tinymce_version
  */
-$tinymce_version = '4607-20170918';
+$tinymce_version = '4607-20171115';
 
 /**
  * Holds the required PHP version