From bc37a5392a215bcf0a6cdd005d283bfc1c7f7f08 Mon Sep 17 00:00:00 2001
From: egg <lin4637lin4637@gmail.com>
Date: Wed, 17 Dec 2025 20:56:51 +0800
Subject: [PATCH] chore: Add tzdata to backend requirements
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Fixes PyInstaller warning about missing tzdata package on Windows.

🤖 Generated with [Claude Code](https://claude.com/claude-code)

Co-Authored-By: Claude Opus 4.5 <noreply@anthropic.com>
---
 backend/requirements.txt | 1 +
 1 file changed, 1 insertion(+)

diff --git a/backend/requirements.txt b/backend/requirements.txt
index 39ca288..de77c9a 100644
--- a/backend/requirements.txt
+++ b/backend/requirements.txt
@@ -7,5 +7,6 @@ httpx>=0.27.0
 python-multipart>=0.0.9
 python-jose[cryptography]>=3.3.0
 openpyxl>=3.1.2
+tzdata>=2024.1
 pytest>=8.0.0
 pytest-asyncio>=0.24.0