diff --git a/IOStreams/CMakeLists.txt b/IOStreams/CMakeLists.txt
index 384e691..f5f707a 100644
--- a/IOStreams/CMakeLists.txt
+++ b/IOStreams/CMakeLists.txt
@@ -1,6 +1,6 @@
 add_subdirectory( IStreamable.test )
 add_subdirectory( OStreamable.test )
-add_subdirectory( streamable.test )
+add_subdirectory( Streamable.test )
 add_subdirectory( LineTrackingStreambuf.test )
 add_subdirectory( OutUnixFileBuf.test )
 add_subdirectory( StackableStreambuf.test )
diff --git a/IOStreams/Streamable.h b/IOStreams/Streamable.h
new file mode 100644
index 0000000..74c9c58
--- /dev/null
+++ b/IOStreams/Streamable.h
@@ -0,0 +1,21 @@
+static_assert( __cplusplus > 2020'99 );
+
+#pragma once
+
+#include <Alepha/Alepha.h>
+
+#include "IStreamable.h"
+#include "OStreamable.h"
+
+namespace Alepha::Hydrogen::IOStreams  ::detail:: Streamable_m
+{
+	inline namespace exports
+	{
+		struct Streamable : OStreamable, IStreamable {};
+	}
+}
+
+namespace Alepha::Hydrogen::IOStreams::inline exports::inline Streamable_m
+{
+	using namespace detail::Streamable_m::exports;
+}
diff --git a/IOStreams/streamable.test/0.cc b/IOStreams/Streamable.test/0.cc
similarity index 95%
rename from IOStreams/streamable.test/0.cc
rename to IOStreams/Streamable.test/0.cc
index 53b56f2..da792dc 100644
--- a/IOStreams/streamable.test/0.cc
+++ b/IOStreams/Streamable.test/0.cc
@@ -1,6 +1,6 @@
 static_assert( __cplusplus > 2020'99 );
 
-#include "../streamable.h"
+#include "../Streamable.h"
 
 #include <Alepha/Testing/TableTest.h>
 #include <Alepha/Testing/test.h>
@@ -13,7 +13,7 @@ static_assert( __cplusplus > 2020'99 );
 
 namespace
 {
-	template< typename= Alepha::Capabilities< Alepha::auto_comparable, Alepha::IOStreams::streamable > >
+	template< typename= Alepha::Capabilities< Alepha::auto_comparable, Alepha::IOStreams::Streamable > >
 	struct Agg_core
 	{
 		int x;
diff --git a/IOStreams/streamable.test/CMakeLists.txt b/IOStreams/Streamable.test/CMakeLists.txt
similarity index 100%
rename from IOStreams/streamable.test/CMakeLists.txt
rename to IOStreams/Streamable.test/CMakeLists.txt
diff --git a/IOStreams/streamable.h b/IOStreams/streamable.h
deleted file mode 100644
index b30d9f1..0000000
--- a/IOStreams/streamable.h
+++ /dev/null
@@ -1,21 +0,0 @@
-static_assert( __cplusplus > 2020'99 );
-
-#pragma once
-
-#include <Alepha/Alepha.h>
-
-#include "IStreamable.h"
-#include "OStreamable.h"
-
-namespace Alepha::Hydrogen::IOStreams  ::detail:: streamable_m
-{
-	inline namespace exports
-	{
-		struct streamable : OStreamable, IStreamable {};
-	}
-}
-
-namespace Alepha::Hydrogen::IOStreams::inline exports::inline streamable_m
-{
-	using namespace detail::streamable_m::exports;
-}