From 112d1708102e6e03bac4fc7c90a2a86f92197828 Mon Sep 17 00:00:00 2001
From: nakaterm <104970808+nakaterm@users.noreply.github.com>
Date: Sun, 4 Jan 2026 15:37:15 +0900
Subject: [PATCH] =?UTF-8?q?=E6=AF=8E=E5=9B=9E=20Cookie=20=E3=82=92?=
 =?UTF-8?q?=E6=9B=B4=E6=96=B0?=
MIME-Version: 1.0
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---
 server/src/middleware/browserId.ts | 2 ++
 1 file changed, 2 insertions(+)

diff --git a/server/src/middleware/browserId.ts b/server/src/middleware/browserId.ts
index b166b79..06d7101 100644
--- a/server/src/middleware/browserId.ts
+++ b/server/src/middleware/browserId.ts
@@ -41,6 +41,8 @@ export const browserIdMiddleware: MiddlewareHandler = async (c: Context, next) =
   // 新形式 （Hono） を試す
   const browserIdHono = (await getSignedCookie(c, cookieSecret, COOKIE_NAME)) || undefined;
   if (browserIdHono) {
+    // Cookie を更新
+    await setSignedCookie(c, COOKIE_NAME, browserIdHono, cookieSecret, cookieOptions);
     c.set("browserId", browserIdHono);
     return next();
   }