diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..97237a9
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "matugen"]
+	path = matugen
+	url = gitea@188.245.241.250:lucy/matugen.git