diff --git a/services/discourse_translator/google.rb b/services/discourse_translator/google.rb
index 35f6aa6..625976e 100644
--- a/services/discourse_translator/google.rb
+++ b/services/discourse_translator/google.rb
@@ -121,6 +121,7 @@ def self.result(url, body)
           body: URI.encode_www_form(body),
           headers: {
             "Content-Type" => "application/x-www-form-urlencoded",
+            "Referer" => Discourse.base_url,
           },
         )