diff --git a/src/bakatools/container/data_stream.h b/src/bakatools/container/data_stream.h
index 9cd5af8..9e5b324 100644
--- a/src/bakatools/container/data_stream.h
+++ b/src/bakatools/container/data_stream.h
@@ -2,7 +2,7 @@
 
 #include <bakatoolspch.h>
 
-namespace Bk {
+namespace Bk::Type {
 	class DataStream 
 	{
 	public:
diff --git a/src/bakatools/container/trie.h b/src/bakatools/container/trie.h
index 7bc55fc..6f2f013 100644
--- a/src/bakatools/container/trie.h
+++ b/src/bakatools/container/trie.h
@@ -1,7 +1,7 @@
 #pragma once 
 
 #include <bakatoolspch.h>
-namespace Bk::DataType {
+namespace Bk::Type {
     template <typename K, typename V>
     struct Trie
     {