diff --git a/assets/files/version/requirements.txt b/assets/files/version/requirements.txt
index 617ee82..8660c7f 100644
--- a/assets/files/version/requirements.txt
+++ b/assets/files/version/requirements.txt
@@ -8,3 +8,4 @@ paramiko==3.5.0
 pdfplumber==0.11.5
 Pillow==11.1.0
 pymodbus==3.8.3
+pyinstaller==6.12.0
diff --git a/assets/files/version/vers b/assets/files/version/version
similarity index 100%
rename from assets/files/version/vers
rename to assets/files/version/version
diff --git a/code/aio.py b/code/aio.py
index e744736..e50b59d 100644
--- a/code/aio.py
+++ b/code/aio.py
@@ -133,7 +133,7 @@ class App:
         self.popupmenu_output.add_command(label="剪切", accelerator="Ctrl+X", font=self.f_treeview, command=lambda: self.__cut(self.text_output))
         self.popupmenu_output.add_command(label="粘贴", accelerator="Ctrl+V", font=self.f_treeview, command=lambda: self.__paste(self.text_output))
         # ========================================================================
-        with open(f"{clibs.PREFIX}/files/version/vers", mode="r", encoding="utf-8") as f:
+        with open(f"{clibs.PREFIX}/files/version/version", mode="r", encoding="utf-8") as f:
             local_vers = f.read().strip()
             _version, _update = local_vers.split("@")
             _text = f"  v{_version}  Update@{_update}"
diff --git a/code/common/clibs.py b/code/common/clibs.py
index 99d2715..73b7772 100644
--- a/code/common/clibs.py
+++ b/code/common/clibs.py
@@ -66,8 +66,8 @@ def insert_logdb(_level, _module, _content):
         cursor.execute("insert into logs (level, module, content) values (?, ?, ?)", data)
 
 
-# PREFIX = 'assets'  # for pyinstaller packaging
-PREFIX = '../assets'  # for source code testing and debug
+PREFIX = "assets"  # for pyinstaller packaging
+# PREFIX = "../assets"  # for source code testing and debug
 log_path = f"{PREFIX}/logs"
 levels = ["DEBUG", "INFO", "WARNING", "ERROR"]
 db_state = "readwrite"