diff --git a/win32/installer/zoitechat.iss.tt b/win32/installer/zoitechat.iss.tt
index 46233298..4db09cc3 100644
--- a/win32/installer/zoitechat.iss.tt
+++ b/win32/installer/zoitechat.iss.tt
@@ -163,7 +163,7 @@ Source: "lib\gtk-3.0\3.0.0\printbackends\*"; DestDir: "{app}\lib\gtk-3.0\3.0.0\p
 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\2.1\lgi\*.dll"; DestDir: "{app}\lib\lua\2.1\lgi"; Flags: ignoreversion; Components: langs\lua
-Source: "lib\girepository-2.0\*.typelib"; DestDir: "{app}\lib\girepository-2.0"; 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\2.1\*.lua"; DestDir: "{app}\share\lua\2.1"; Flags: ignoreversion; Components: langs\lua
 Source: "share\lua\2.1\lgi\*.lua"; DestDir: "{app}\share\lua\2.1\lgi"; Flags: ignoreversion; Components: langs\lua
 Source: "share\lua\2.1\lgi\override\*.lua"; DestDir: "{app}\share\lua\2.1\lgi\override"; Flags: ignoreversion; Components: langs\lua