diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..9d9da39
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "libs/uacpi"]
+	path = libs/uacpi
+	url = https://github.com/uACPI/uACPI.git
diff --git a/libs/uacpi b/libs/uacpi
new file mode 160000
index 0000000..1ca45f3
--- /dev/null
+++ b/libs/uacpi
@@ -0,0 +1 @@
+Subproject commit 1ca45f34f3364344db0622615fb72a94a17b967a