diff --git a/app/helpers/application_helper.rb b/app/helpers/application_helper.rb
index 5a4ec12e51f..4b6808962cc 100644
--- a/app/helpers/application_helper.rb
+++ b/app/helpers/application_helper.rb
@@ -159,13 +159,13 @@ module ApplicationHelper
 
   def render_sitelinks_search_tag
     json = {
-      '@context': 'http://schema.org',
-      '@type': 'WebSite',
+      '@context' => 'http://schema.org',
+      '@type' => 'WebSite',
       url: Discourse.base_url,
       potentialAction: {
-        '@type': 'SearchAction',
+        '@type' => 'SearchAction',
         target: "#{Discourse.base_url}/search?q={search_term_string}",
-        'query-input': 'required name=search_term_string',
+        'query-input' => 'required name=search_term_string',
       }
     }
     content_tag(:script, MultiJson.dump(json).html_safe, type: 'application/ld+json'.freeze)