diff --git a/.gitignore b/.gitignore
index 98714f4..18b3312 100644
--- a/.gitignore
+++ b/.gitignore
@@ -39,6 +39,7 @@ build/
 generated.*
 cmake-*/
 ./include/
+.idea/
 
 # Imported mesh files
 *.mesh
diff --git a/CMakeLists.txt b/CMakeLists.txt
index f266c5a..020bf4c 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -28,8 +28,8 @@ elseif("${CMAKE_CXX_COMPILER_ID}" STREQUAL "GNU")
     set(CXX_FS_LIBS stdc++fs)
 endif()
 
-find_package(Python3 REQUIRED)
-find_package(PythonLibs 3 REQUIRED)
+#find_package(Python3 REQUIRED)
+#find_package(PythonLibs 3 REQUIRED)
 
 include_directories(${PYTHON_INCLUDE_DIRS})
 include_directories(include)
diff --git a/external/miyuki.foundation b/external/miyuki.foundation
index d37f436..8c4c5ea 160000
--- a/external/miyuki.foundation
+++ b/external/miyuki.foundation
@@ -1 +1 @@
-Subproject commit d37f436fb7203ba419a941b76698e749cf804959
+Subproject commit 8c4c5ea8eae6ee925d44f1f4777b327cbf3bfe39
diff --git a/external/pybind11 b/external/pybind11
index 6e39b76..2fda9d5 160000
--- a/external/pybind11
+++ b/external/pybind11
@@ -1 +1 @@
-Subproject commit 6e39b765b2333cd191001f22fe57ea218bd6ccf2
+Subproject commit 2fda9d5dd876de2fc0c530e4a375b1f8c52e6758
diff --git a/external/tinyobjloader b/external/tinyobjloader
index e52dfdb..9cc429b 160000
--- a/external/tinyobjloader
+++ b/external/tinyobjloader
@@ -1 +1 @@
-Subproject commit e52dfdbecdf8893b161a65e508bc009746fa6042
+Subproject commit 9cc429b4af0e36932b81c6e48abdc803fc540d19