diff --git a/build_mtree.bat b/build_mtree.bat
index d40c321..101a92f 100644
--- a/build_mtree.bat
+++ b/build_mtree.bat
@@ -1,3 +1,7 @@
 py -3.9 m_tree/install.py
 
+COPY ".\m_tree\binaries\Release\m_tree.cp39-win_amd64.pyd" "./m_tree.cp39-win_amd64.pyd"
+
+PAUSE
+
 
diff --git a/build_mtree.osx b/build_mtree.osx
index 07b4dcf..b21881a 100755
--- a/build_mtree.osx
+++ b/build_mtree.osx
@@ -1,3 +1,5 @@
 python3 m_tree/install.py
+cp ./m_tree/binaries/m_tree.cpython-39-darwin.so ./m_tree.cpython-39-darwin.so
+
 
 
diff --git a/build_mtree.sh b/build_mtree.sh
index ce2a9a3..e25604f 100755
--- a/build_mtree.sh
+++ b/build_mtree.sh
@@ -1,4 +1,5 @@
 python3 m_tree/install.py
+cp ./m_tree/binaries/m_tree.cpython-39-x86_64-linux-gnu.so ./m_tree.cpython-39-x86_64-linux-gnu.so
 
 
 
diff --git a/m_tree/CMakeLists.txt b/m_tree/CMakeLists.txt
index 2b09fd2..7101dfd 100644
--- a/m_tree/CMakeLists.txt
+++ b/m_tree/CMakeLists.txt
@@ -8,8 +8,7 @@ set(CMAKE_CXX_EXTENSIONS OFF)
 set(CMAKE_TOOLCHAIN_FILE ./dependencies/vcpkg/scripts/buildsystems/vcpkg.cmake)
 
 set(CMAKE_ARCHIVE_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/binaries)
-set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_RELEASE ${CMAKE_SOURCE_DIR}/../)
-set(CMAKE_LIBRARY_OUTPUT_DIRECTORY_DEBUG ${CMAKE_SOURCE_DIR}/../)
+set(CMAKE_LIBRARY_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/binaries)
 set(CMAKE_RUNTIME_OUTPUT_DIRECTORY ${CMAKE_SOURCE_DIR}/binaries)
 
 project(m_tree)