diff --git a/win32/installer/zoitechat.iss.tt b/win32/installer/zoitechat.iss.tt
index a95195ac..cb6f20ed 100644
--- a/win32/installer/zoitechat.iss.tt
+++ b/win32/installer/zoitechat.iss.tt
@@ -157,7 +157,7 @@ Source: "lib\enchant\*"; DestDir: "{app}\lib\enchant"; Flags: ignoreversion; Com
 
 Source: "girepository-2.0-0.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: langs\lua
 Source: "lua51.dll"; DestDir: "{app}"; Flags: ignoreversion; Components: langs\lua
-Source: "lib\lua\lgi\*.dll"; DestDir: "{app}\lib\lua\lgi"; Flags: ignoreversion; Components: langs\lua
+Source: "lib\lua\2.1\lgi\*.dll"; DestDir: "{app}\lib\lua\lgi"; Flags: ignoreversion; Components: langs\lua
 Source: "lib\girepository-1.0\*.typelib"; DestDir: "{app}\lib\girepository-1.0"; Flags: ignoreversion; Components: langs\lua
 Source: "share\lua\*.lua"; DestDir: "{app}\share\lua"; Flags: ignoreversion; Components: langs\lua
 Source: "share\lua\lgi\*.lua"; DestDir: "{app}\share\lua\lgi"; Flags: ignoreversion; Components: langs\lua