diff --git a/installer/olympus.iss b/installer/olympus.iss
index 3cd101af..12d2e73b 100644
--- a/installer/olympus.iss
+++ b/installer/olympus.iss
@@ -23,7 +23,7 @@ Source: "..\olympus.json"; DestDir: "{app}\Mods\Services\Olympus"; Flags: onlyif
 Source: "..\scripts\OlympusCommand.lua"; DestDir: "{app}\Mods\Services\Olympus\Scripts"; Flags: ignoreversion 
 Source: "..\scripts\unitPayloads.lua"; DestDir: "{app}\Mods\Services\Olympus\Scripts"; Flags: ignoreversion
 ;Source: "..\scripts\OlympusMission.lua"; DestDir: "{app}\Mods\Services\Olympus\Scripts"; Flags: ignoreversion 
-Source: "..\scripts\mist_4_4_90.lua"; DestDir: "{app}\Mods\Services\Olympus\Scripts"; Flags: ignoreversion 
+Source: "..\scripts\mist.lua"; DestDir: "{app}\Mods\Services\Olympus\Scripts"; Flags: ignoreversion 
 Source: "..\mod\*"; DestDir: "{app}\Mods\Services\Olympus"; Flags: ignoreversion recursesubdirs;
 Source: "..\bin\*.dll"; DestDir: "{app}\Mods\Services\Olympus\bin"; Flags: ignoreversion;
 Source: "..\client\bin\*"; DestDir: "{app}\Mods\Services\Olympus\client\bin"; Flags: ignoreversion;