diff --git a/packages/o/openscenegraph/xmake.lua b/packages/o/openscenegraph/xmake.lua
index 65cb8ef8c10..6d036d9534c 100644
--- a/packages/o/openscenegraph/xmake.lua
+++ b/packages/o/openscenegraph/xmake.lua
@@ -42,7 +42,7 @@ package("openscenegraph")
     end)
 
     on_install("windows", "linux", "macosx", function (package)
-        io.replace("src/osgPlugins/tiff/CMakeLists.txt", "TARGET_LIBRARIES_VARS TIFF_LIBRARY", "TARGET_EXTERNAL_LIBRARIES TIFF::TIFF", {plain = true})
+        io.replace("src/osgPlugins/tiff/CMakeLists.txt", "TARGET_LIBRARIES_VARS TIFF_LIBRARY", "TARGET_EXTERNAL_LIBRARIES TIFF::tiff", {plain = true})
         local configs = {"-DBUILD_OSG_EXAMPLES=OFF", "-DOSG_MSVC_VERSIONED_DLL=OFF"}
         local disabled_packages = {"ilmbase", "Inventor", "OpenCascade", "FBX", "GDAL", "GTA", "CURL", "LibVNCServer", "GStreamer", "SDL", "Poppler", "RSVG", "GtkGl", "Asio", "ZeroConf", "LIBLAS"}
         for _, pkg in ipairs(disabled_packages) do