diff --git a/UTILS/Slnkdwf/SLNKXLSX.dll b/UTILS/Slnkdwf/SLNKXLSX.dll
index b8d4fec7d0..da65b7449b 100644
Binary files a/UTILS/Slnkdwf/SLNKXLSX.dll and b/UTILS/Slnkdwf/SLNKXLSX.dll differ
diff --git a/UTILS/Slnkdwf/testexcel.js b/UTILS/Slnkdwf/testexcel.js
index 5ef7c92078..8c61780927 100644
--- a/UTILS/Slnkdwf/testexcel.js
+++ b/UTILS/Slnkdwf/testexcel.js
@@ -9,8 +9,8 @@ var filename = "hello_world.xlsx"
 var oWb = oExcel.workbook_new(filename);
 var oWs = oWb.add_worksheet("Sheet1");
 
-oWb.set_property("author", "Jos Groot Lipman");
-oWb.set_property("title", "De titel");
+oWb.set_property("author", "Jos Groot Lipman is oké");
+oWb.set_property("title", "Dé titel");
 oWb.set_property("comments", "Created with Facilitor v{0}");
 
 oWs.write_string(7, 0, "DLLPath", 1);