From 7716edb685a8bd85c604faf1d48fd86987b7aeca Mon Sep 17 00:00:00 2001
From: adrienblot <adrien@paysauce.com>
Date: Tue, 26 Aug 2025 08:00:59 +1200
Subject: [PATCH] fix - update type declaration to include albMultiValueHeaders
 in the options

---
 types/index.d.ts | 5 +++++
 1 file changed, 5 insertions(+)

diff --git a/types/index.d.ts b/types/index.d.ts
index ebafe17..174256a 100644
--- a/types/index.d.ts
+++ b/types/index.d.ts
@@ -28,6 +28,11 @@ declare namespace awsLambdaFastify {
      */
     parseCommaSeparatedQueryParams?: boolean;
     payloadAsStream?: boolean;
+    /**
+     * Enable support for multi-value headers in the response when using ALB.
+     * @default false
+     */
+    albMultiValueHeaders?: boolean;
   }
 
   export interface LambdaResponseBase {