diff --git a/lib/recaptcha/client_helper.rb b/lib/recaptcha/client_helper.rb
index 75cab9b3..00a7d36b 100644
--- a/lib/recaptcha/client_helper.rb
+++ b/lib/recaptcha/client_helper.rb
@@ -93,7 +93,7 @@ def self.recaptcha_components(options = {})
       attributes["class"] = "g-recaptcha #{class_attribute}"
       tag_attributes = attributes.merge(options).map { |k, v| %(#{k}="#{v}") }.join(" ")
 
-      [html.string, tag_attributes, fallback_uri]
+      [html, tag_attributes, fallback_uri]
     end
 
     private