diff --git a/lib/ferrum/browser.rb b/lib/ferrum/browser.rb
index 5f609a62..8c4c5e69 100644
--- a/lib/ferrum/browser.rb
+++ b/lib/ferrum/browser.rb
@@ -211,6 +211,8 @@ def restart
     def quit
       return unless @client
 
+      
+      command('Browser.close')
       contexts.close_connections
 
       @client.close