diff --git a/scripts/cmake/vcpkg_get_windows_sdk.cmake b/scripts/cmake/vcpkg_get_windows_sdk.cmake
index bb26b44b75..4c58d0770e 100644
--- a/scripts/cmake/vcpkg_get_windows_sdk.cmake
+++ b/scripts/cmake/vcpkg_get_windows_sdk.cmake
@@ -1,5 +1,5 @@
 function(vcpkg_get_windows_sdk out_var)
-    if("$ENV{WindowsSDKVersion}" MATCHES [[^([0-9.]*)\\?$]])
+    if("$ENV{WindowsSDKVersion}" MATCHES [[^([0-9.]*)(\\|/)?$]])
         set("${out_var}" "${CMAKE_MATCH_1}" PARENT_SCOPE)
     else()
         message(FATAL_ERROR "Unexpected format for ENV{WindowsSDKVersion} ($ENV{WindowsSDKVersion})")