diff --git a/funcext/TSOffice/TOfficeObj.tsf b/funcext/TSOffice/TOfficeObj.tsf
index 63935ab..eee6167 100644
--- a/funcext/TSOffice/TOfficeObj.tsf
+++ b/funcext/TSOffice/TOfficeObj.tsf
@@ -1,4 +1,4 @@
-// Version 1.5.8
+// Version 1.5.9
 Function TOfficeObj(n);
 Begin
 	case lowercase(n) of
diff --git a/funcext/TSOffice/TSDocxFile.tsf b/funcext/TSOffice/TSDocxFile.tsf
index 7779f62..dbe1134 100644
--- a/funcext/TSOffice/TSDocxFile.tsf
+++ b/funcext/TSOffice/TSDocxFile.tsf
@@ -1,4 +1,4 @@
-// Version 1.5.8
+// Version 1.5.9
 Type TSDocxFile = Class
 	///Version: V1.0 2022-09-20
 	///适用于 Microsoft Word docx格式文件
@@ -49,7 +49,7 @@ Type TSDocxFile = Class
 	Begin
 		if not ifObj(zipfile_) then return array(-1, 'Create ZipFile object fail.');
 		if zipfile_.FilesCount() > 0 then zipfile_ := new ZipFile();
-		[err, errmsg] := zipfile_.Open(alias, fname, passwd);
+		[err, errmsg] := zipfile_.Open(alias, TOfficeApi().CurCodePageToGBK(fname), passwd);
 		if err=0 then Begin
 			document_ := new docxDocument(zipfile_);
 		End;
@@ -87,7 +87,7 @@ Type TSDocxFile = Class
 	///返回: [err, info]
 	Function SaveAs(alias, fname);
 	Begin
-		return zipfile_.Save(alias, fname);
+		return zipfile_.Save(alias, TOfficeApi().CurCodePageToGBK(fname));
 	End;
 	
 	///另存为二进制流数据
diff --git a/funcext/TSOffice/TSXlsxFile.tsf b/funcext/TSOffice/TSXlsxFile.tsf
index ddc2e27..1532cb3 100644
--- a/funcext/TSOffice/TSXlsxFile.tsf
+++ b/funcext/TSOffice/TSXlsxFile.tsf
@@ -1,4 +1,4 @@
-// Version 1.5.8
+// Version 1.5.9
 Type TSXlsxFile = Class
 	///Version: V1.0 2022-08-08
 	///适用于 Microsoft Excel? 2007 及以上版本创建的电子表格文档。支持 XLSX / XLSM / XLTM / XLTX 等多种文档格式。
@@ -45,7 +45,7 @@ Type TSXlsxFile = Class
 	Begin
 		if not ifObj(zipfile_) then return array(-1, 'Create ZipFile object fail.');
 		if zipfile_.FilesCount() > 0 then zipfile_ := new ZipFile();
-		[err, errmsg] := zipfile_.Open(alias, fname, passwd);
+		[err, errmsg] := zipfile_.Open(alias, TOfficeApi().CurCodePageToGBK(fname), passwd);
 		if err=0 then InitVars();
 		return array(err, errmsg);
 	End;
@@ -96,7 +96,7 @@ Type TSXlsxFile = Class
 	///返回: [err, info]
 	Function SaveAs(alias, fname);
 	Begin
-		return zipfile_.Save(alias, fname);
+		return zipfile_.Save(alias, TOfficeApi().CurCodePageToGBK(fname));
 	End;
 
 	///真实文件名
diff --git a/更新日志.md b/更新日志.md
index 9d4fd25..bd6c946 100644
--- a/更新日志.md
+++ b/更新日志.md
@@ -1,6 +1,10 @@
 # 更新日志
 
-## 2023-1-18
+## 2023-1-31
+
+### V1.5.9
+
+修复`tsl`脚本格式为`utf8`时无法打开中文命名的文件
 
 ### V1.5.8