diff --git a/.gitmodules b/.gitmodules
index 9ba8fe207..e3ec628ea 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -34,3 +34,6 @@
 [submodule "xbyak"]
     path = externals/xbyak
     url = https://github.com/herumi/xbyak.git
+[submodule "externals/libusb"]
+	path = externals/libusb
+	url = https://github.com/ameerj/libusb
diff --git a/externals/libusb b/externals/libusb
new file mode 160000
index 000000000..c5085fc4e
--- /dev/null
+++ b/externals/libusb
@@ -0,0 +1 @@
+Subproject commit c5085fc4eb1a83e6a8921a43b8d77f162b9e3b41