diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..6530d47
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "ue"]
+	path = ue
+	url = https://github.com/aisyui/ue.git
diff --git a/ue b/ue
new file mode 160000
index 0000000..0dc2cb9
--- /dev/null
+++ b/ue
@@ -0,0 +1 @@
+Subproject commit 0dc2cb9ecfdf56131eea4fc9cd2c0d57deed2dd9