diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..6f1b0ae
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "hardware/pkl"]
+	path = hardware/pkl
+	url = https://github.com/esden/pretty-kicad-libs
diff --git a/hardware/pkl b/hardware/pkl
new file mode 160000
index 0000000..f63dbde
--- /dev/null
+++ b/hardware/pkl
@@ -0,0 +1 @@
+Subproject commit f63dbdefac4373d32c3fcbdf29dee057432fafa3