diff --git a/Concepts.h b/Concepts.h
index 04716ef..6c2c19c 100644
--- a/Concepts.h
+++ b/Concepts.h
@@ -11,7 +11,7 @@ static_assert( __cplusplus > 2020'99 );
 #include "meta.h"
 #include "function_traits.h"
 
-namespace Alepha::Hydrogen  ::detail::  core_concepts
+namespace Alepha::Hydrogen  ::detail::  Concepts_m
 {
 	inline namespace exports
 	{
@@ -282,7 +282,7 @@ namespace Alepha::Hydrogen  ::detail::  core_concepts
 	}
 }
 
-namespace Alepha::Hydrogen::inline exports::inline core_concepts
+namespace Alepha::Hydrogen::inline exports::inline Concepts_m::inline Concepts
 {
-	using namespace detail::core_concepts::exports;
+	using namespace detail::Concepts_m::exports;
 }