diff --git a/webcc/message.h b/webcc/message.h
index dcf2221..01faf33 100644
--- a/webcc/message.h
+++ b/webcc/message.h
@@ -45,6 +45,10 @@ class Message {
     return !headers_.Get(key).empty();
   }
 
+  const Headers& headers() const {
+    return headers_;
+  }
+
   std::size_t content_length() const {
     return content_length_;
   }