diff --git a/src/cascadia/WinRTUtils/LibraryResources.cpp b/src/cascadia/WinRTUtils/LibraryResources.cpp
index 82c4acbc9f..66984a4d63 100644
--- a/src/cascadia/WinRTUtils/LibraryResources.cpp
+++ b/src/cascadia/WinRTUtils/LibraryResources.cpp
@@ -76,10 +76,10 @@ static void EnsureAllResourcesArePresent(const ScopedResourceLoader& loader)
 
 #endif
 
-static ScopedResourceLoader GetLibraryResourceLoader()
+const ScopedResourceLoader& GetLibraryResourceLoader()
 try
 {
-    ScopedResourceLoader loader{ g_WinRTUtilsLibraryResourceScope };
+    static ScopedResourceLoader loader{ g_WinRTUtilsLibraryResourceScope };
 #ifdef _DEBUG
     EnsureAllResourcesArePresent(loader);
 #endif
@@ -90,15 +90,13 @@ CATCH_FAIL_FAST()
 winrt::hstring GetLibraryResourceString(const std::wstring_view key)
 try
 {
-    static auto loader{ GetLibraryResourceLoader() };
-    return loader.GetLocalizedString(key);
+    return GetLibraryResourceLoader().GetLocalizedString(key);
 }
 CATCH_FAIL_FAST()
 
 bool HasLibraryResourceWithName(const std::wstring_view key)
 try
 {
-    static auto loader{ GetLibraryResourceLoader() };
-    return loader.HasResourceWithName(key);
+    return GetLibraryResourceLoader().HasResourceWithName(key);
 }
 CATCH_FAIL_FAST()
diff --git a/src/cascadia/WinRTUtils/ScopedResourceLoader.cpp b/src/cascadia/WinRTUtils/ScopedResourceLoader.cpp
index e872a2d42b..4ad6482008 100644
--- a/src/cascadia/WinRTUtils/ScopedResourceLoader.cpp
+++ b/src/cascadia/WinRTUtils/ScopedResourceLoader.cpp
@@ -46,3 +46,14 @@ bool ScopedResourceLoader::HasResourceWithName(const std::wstring_view resourceN
 {
     return _resourceMap.HasKey(resourceName);
 }
+
+ScopedResourceLoader::ScopedResourceLoader(winrt::Windows::ApplicationModel::Resources::Core::ResourceMap map, winrt::Windows::ApplicationModel::Resources::Core::ResourceContext context) noexcept :
+    _resourceMap{ std::move(map) }, _resourceContext{ std::move(context) } {}
+
+ScopedResourceLoader ScopedResourceLoader::WithQualifier(const wil::zwstring_view qualifierName, const wil::zwstring_view qualifierValue) const
+{
+    auto newContext = _resourceContext.Clone();
+    auto qualifierValues = newContext.QualifierValues();
+    qualifierValues.Insert(qualifierName, qualifierValue); // mutable!
+    return ScopedResourceLoader{ _resourceMap, std::move(newContext) };
+}
diff --git a/src/cascadia/WinRTUtils/inc/LibraryResources.h b/src/cascadia/WinRTUtils/inc/LibraryResources.h
index 56a0b1b5e1..92d9563a8e 100644
--- a/src/cascadia/WinRTUtils/inc/LibraryResources.h
+++ b/src/cascadia/WinRTUtils/inc/LibraryResources.h
@@ -67,6 +67,9 @@ namespace Microsoft::Console::Utils
     __pragma(warning(suppress : 26485));       \
     __declspec(selectany) extern const wchar_t* g_WinRTUtilsLibraryResourceScope{ (x) };
 
+class ScopedResourceLoader;
+
+const ScopedResourceLoader& GetLibraryResourceLoader();
 winrt::hstring GetLibraryResourceString(const std::wstring_view key);
 bool HasLibraryResourceWithName(const std::wstring_view key);
 
diff --git a/src/cascadia/WinRTUtils/inc/ScopedResourceLoader.h b/src/cascadia/WinRTUtils/inc/ScopedResourceLoader.h
index f7664115e4..6ae1fb6820 100644
--- a/src/cascadia/WinRTUtils/inc/ScopedResourceLoader.h
+++ b/src/cascadia/WinRTUtils/inc/ScopedResourceLoader.h
@@ -11,7 +11,10 @@ public:
     winrt::hstring GetLocalizedString(const std::wstring_view resourceName) const;
     bool HasResourceWithName(const std::wstring_view resourceName) const;
 
+    ScopedResourceLoader WithQualifier(const wil::zwstring_view qualifierName, const wil::zwstring_view qualifierValue) const;
+
 private:
+    ScopedResourceLoader(winrt::Windows::ApplicationModel::Resources::Core::ResourceMap map, winrt::Windows::ApplicationModel::Resources::Core::ResourceContext context) noexcept;
     winrt::Windows::ApplicationModel::Resources::Core::ResourceMap _resourceMap;
     winrt::Windows::ApplicationModel::Resources::Core::ResourceContext _resourceContext;
 };