diff --git a/mcdreforged.plugin.json b/mcdreforged.plugin.json
index 4b13248..52f758c 100644
--- a/mcdreforged.plugin.json
+++ b/mcdreforged.plugin.json
@@ -1,6 +1,6 @@
 {
   "id": "sakura_flow",
-  "version": "0.3.0",
+  "version": "0.3.1",
   "name": "Sakura Flow",
   "description": "一款专注于依赖管理与深度交互的 MCDReforged 待办事项插件。",
   "author": "Sakura-Ex",
diff --git a/sakura_flow/manager.py b/sakura_flow/manager.py
index dd91538..9b60a3f 100644
--- a/sakura_flow/manager.py
+++ b/sakura_flow/manager.py
@@ -17,6 +17,8 @@ def acquire(self):
         start_time = time.time()
         while True:
             try:
+                # 确保锁文件的父目录存在
+                os.makedirs(os.path.dirname(self.lock_file), exist_ok=True)
                 # 尝试以独占模式创建锁文件
                 fd = os.open(self.lock_file, os.O_CREAT | os.O_EXCL | os.O_RDWR)
                 os.close(fd)