diff --git a/GitVer/GitVer_pyinstaller.cpp b/GitVer/GitVer_pyinstaller.cpp
index d0b45e8..978b7b9 100644
--- a/GitVer/GitVer_pyinstaller.cpp
+++ b/GitVer/GitVer_pyinstaller.cpp
@@ -411,23 +411,49 @@ static BOOL UpdateVersionInfoFile(LPCTSTR lpPath, LPCTSTR lpProductVersion, LPCT
 	{
 		const std::string key = "u'FileVersion', u'";
 		auto p = s.find(key);
-		if (p != std::string::npos) {
+		if (p != std::string::npos)
+		{
 			auto pValStart = p + key.size();
 			auto pValEnd = s.find('\'', pValStart);
 			if (pValEnd != std::string::npos)
 				s.replace(pValStart, pValEnd - pValStart, szFileVer);
 		}
+		else
+		{// 可能不带u
+			const std::string key = "'FileVersion', '";
+			auto p = s.find(key);
+			if (p != std::string::npos)
+			{
+				auto pValStart = p + key.size();
+				auto pValEnd = s.find('\'', pValStart);
+				if (pValEnd != std::string::npos)
+					s.replace(pValStart, pValEnd - pValStart, szFileVer);
+			}
+		}
 	}
 	// 更新 ProductVersion 字符串值
 	{
 		const std::string key = "u'ProductVersion', u'";
 		auto p = s.find(key);
-		if (p != std::string::npos) {
+		if (p != std::string::npos)
+		{
 			auto pValStart = p + key.size();
 			auto pValEnd = s.find('\'', pValStart);
 			if (pValEnd != std::string::npos)
 				s.replace(pValStart, pValEnd - pValStart, szProdVer);
 		}
+		else
+		{//可能不带u
+			const std::string key = "'ProductVersion', '";
+			auto p = s.find(key);
+			if (p != std::string::npos)
+			{
+				auto pValStart = p + key.size();
+				auto pValEnd = s.find('\'', pValStart);
+				if (pValEnd != std::string::npos)
+					s.replace(pValStart, pValEnd - pValStart, szProdVer);
+			}
+		}
 	}
 
 	if (!myFile.Open(lpPath, CFile::modeCreate | CFile::modeWrite, &fileEx)) return FALSE;
@@ -547,7 +573,7 @@ int HandlePyinstallerBuildCommand(int argc, TCHAR* argv[])
 	_tprintf(_T("FileVersion=%s\n"), strFileVersion.GetString());
 
 	CString strCmd;
-	strCmd.Format(_T("cmd /c python -m PyInstaller %s"),strExtraArgs.GetString());
+	strCmd.Format(_T("cmd /c python -m PyInstaller %s"), strExtraArgs.GetString());
 
 	CString strBuildResult = StartProcess(NULL, strCmd.GetBuffer(), lpRepoPath);
 	strCmd.ReleaseBuffer();
diff --git a/README.md b/README.md
index c680f79..d4015de 100644
--- a/README.md
+++ b/README.md
@@ -443,14 +443,14 @@ VSVersionInfo(
             StringTable(
                 '040904B0',             # 璇█ 0409=鑻辫, 04B0=Unicode
                 [
-                    StringStruct('CompanyName',      'MyCompany'),
-                    StringStruct('FileDescription',  'MyApp Application'),
-                    StringStruct('FileVersion',      '5.0.1920.11'),
-                    StringStruct('InternalName',     'MyApp'),
-                    StringStruct('LegalCopyright',   'Copyright (C) 2026 MyCompany'),
+                    StringStruct('CompanyName', 'MyCompany'),
+                    StringStruct('FileDescription', 'MyApp Application'),
+                    StringStruct('FileVersion', '5.0.1920.11'),
+                    StringStruct('InternalName', 'MyApp'),
+                    StringStruct('LegalCopyright', 'Copyright (C) 2026 MyCompany'),
                     StringStruct('OriginalFilename', 'MyApp.exe'),
-                    StringStruct('ProductName',      'MyApp'),
-                    StringStruct('ProductVersion',   '5.0.1920.11'),
+                    StringStruct('ProductName', 'MyApp'),
+                    StringStruct('ProductVersion', '5.0.1920.11'),
                 ]
             )
         ]),