From 55b8e6380c25a74c20fc192c59b0196f1cdfe540 Mon Sep 17 00:00:00 2001
From: Bui Thanh Son <82097639+kuroshiro1902@users.noreply.github.com>
Date: Thu, 27 Nov 2025 19:59:47 +0700
Subject: [PATCH] fix: add UTF-8 encoding for async migrations file reading
 (#279)

Add UTF-8 encoding when opening migration files.
---
 open_notebook/database/async_migrate.py | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/open_notebook/database/async_migrate.py b/open_notebook/database/async_migrate.py
index de24b07..f305758 100644
--- a/open_notebook/database/async_migrate.py
+++ b/open_notebook/database/async_migrate.py
@@ -22,7 +22,7 @@ class AsyncMigration:
     @classmethod
     def from_file(cls, file_path: str) -> "AsyncMigration":
         """Create migration from SQL file."""
-        with open(file_path, "r") as file:
+        with open(file_path, "r", encoding="utf-8") as file:
             raw_content = file.read()
             # Clean up SQL content
             lines = []