diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000000000..9b272fd2cd5f7
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "security/kernelsu"]
+	path = security/kernelsu
+	url = https://github.com/tiann/KernelSU.git
diff --git a/security/kernelsu b/security/kernelsu
new file mode 160000
index 0000000000000..825b14635fe16
--- /dev/null
+++ b/security/kernelsu
@@ -0,0 +1 @@
+Subproject commit 825b14635fe1699cf815c375ce36eec6e6c79e08