diff --git a/lib/codegen/java/unirest.dart b/lib/codegen/java/unirest.dart
index 9d10eae9..7d8530d5 100644
--- a/lib/codegen/java/unirest.dart
+++ b/lib/codegen/java/unirest.dart
@@ -34,4 +34,8 @@ public class Main {
                 .{{method}}(requestURL)\n
 ''';
 
+  final String kTemplateRequestHeader = '''
+                .header("{{name}}", "{{value}}")\n
+''';
+
 }