diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..d10636f
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "klipper-prusa-mk3s"]
+	path = klipper-prusa-mk3s
+	url = https://github.com/dz0ny/klipper-prusa-mk3s.git