diff --git a/Windows/fonttools-win-setup.iss b/Windows/fonttools-win-setup.iss
index 2d86bf748..ff098bc85 100755
--- a/Windows/fonttools-win-setup.iss
+++ b/Windows/fonttools-win-setup.iss
@@ -31,7 +31,7 @@ Source: ..\dist\ttx\python22.dll; DestDir: {app}; CopyMode: alwaysoverwrite
 Source: ..\dist\ttx\_numpy.pyd; DestDir: {app}; CopyMode: alwaysoverwrite
 Source: ..\dist\ttx\ttx.exe; DestDir: {app}; CopyMode: alwaysoverwrite
 Source: ..\LICENSE.txt; DestDir: {app}; CopyMode: alwaysoverwrite
-Source: ..\Doc\index.html; DestDir: {app}; CopyMode: alwaysoverwrite
+Source: ..\Doc\documentation.html; DestDir: {app}; CopyMode: alwaysoverwrite
 Source: ..\Doc\changes.txt; DestDir: {app}; CopyMode: alwaysoverwrite
 Source: ..\Doc\bugs.txt; DestDir: {app}; CopyMode: alwaysoverwrite
 Source: fonttools-win-setup.txt; DestDir: {app}; CopyMode: alwaysoverwrite
@@ -40,7 +40,7 @@ Source: ttx.ico; DestDir: {app}; CopyMode: alwaysoverwrite
 [Icons]
 Name: {group}\Uninstall TTX; Filename: {uninstallexe}; IconIndex: 0
 Name: {userdesktop}\ttx.exe; Filename: {app}\ttx.exe; Tasks: desktopicon; IconFilename: {app}\ttx.ico; IconIndex: 0
-Name: {group}\TTX documentation; Filename: {app}\index.html; IconIndex: 0
+Name: {group}\TTX documentation; Filename: {app}\documentation.html; IconIndex: 0
 Name: {group}\Changes; Filename: {app}\changes.txt; IconIndex: 0
 Name: {group}\Bugs; Filename: {app}\bugs.txt; IconIndex: 0
 Name: {group}\License; Filename: {app}\LICENSE.txt; IconIndex: 0