diff --git a/.gitmodules b/.gitmodules
index e69de29..4eb9a75 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "Sources/OpenVPN3"]
+	path = Sources/OpenVPN3
+	url = https://github.com/amnezia-vpn/openvpn3
diff --git a/Sources/OpenVPN3 b/Sources/OpenVPN3
new file mode 160000
index 0000000..e901077
--- /dev/null
+++ b/Sources/OpenVPN3
@@ -0,0 +1 @@
+Subproject commit e901077a05a5e3d018260d0955acb1a21e05578d