diff --git a/win/setup/scannerlib/CumtennScannerLib_Setup.iss b/win/setup/scannerlib/CumtennScannerLib_Setup.iss
index 451cd44..078252a 100644
--- a/win/setup/scannerlib/CumtennScannerLib_Setup.iss
+++ b/win/setup/scannerlib/CumtennScannerLib_Setup.iss
@@ -84,7 +84,7 @@ Source: "..\..\x64\Release\DPInst64.exe"; DestDir: "{app}\";  Flags: ignoreversi
 [INI]
 
 [Icons]
-Name: "{group}\立思辰SCANNERLIB接口文档"; Filename: "{app}\doc\新版SDK接口说明.pdf"
+Name: "{group}\沧田SCANNERLIB接口文档"; Filename: "{app}\doc\新版SDK接口说明.pdf"
 Name: "{group}\{cm:UninstallProgram, {#MyAppName}}"; Filename: "{uninstallexe}";
 
 [Code]