diff --git a/lib/opal/jquery/element.rb b/lib/opal/jquery/element.rb
index 5dca7cd..b52114b 100644
--- a/lib/opal/jquery/element.rb
+++ b/lib/opal/jquery/element.rb
@@ -337,6 +337,12 @@ def prop(*args)
   # @!method remove_class(class_name)
   alias_native :remove_class, :removeClass
 
+  # @!method replace_all(target)
+  alias_native :replace_all, :replaceAll
+
+  # @!method replace_with(new_content)
+  alias_native :replace_with, :replaceWith
+
   # @!method submit()
   alias_native :submit