diff --git a/lib/view_component/template.rb b/lib/view_component/template.rb
index 34f164bf4..bb04a8358 100644
--- a/lib/view_component/template.rb
+++ b/lib/view_component/template.rb
@@ -1,3 +1,5 @@
+require "ostruct"
+
 module ViewComponent
   class Template
     attr_reader :variant, :this_format, :type