diff --git a/include/internal/catch_stringref.h b/include/internal/catch_stringref.h
index 757d70cc..05206b0b 100644
--- a/include/internal/catch_stringref.h
+++ b/include/internal/catch_stringref.h
@@ -127,4 +127,8 @@ namespace Catch {
 
 } // namespace Catch
 
+inline auto operator "" _catch_sr( char const* rawChars, std::size_t size ) noexcept -> Catch::StringRef {
+    return Catch::StringRef( rawChars, size );
+}
+
 #endif // CATCH_STRINGREF_H_INCLUDED