diff --git a/.gitmodules b/.gitmodules
index 1f64960..d46dd1a 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -1,3 +1,12 @@
 [submodule "arduino/StepperDriver"]
 	path = arduino/StepperDriver
 	url = https://github.com/laurb9/StepperDriver.git
+[submodule "kicad/kicad-lib"]
+	path = kicad/libs/kicad-lib
+	url = https://github.com/mcous/kicad-lib.git
+[submodule "kicad/Modules.pretty"]
+	path = kicad/libs/Modules.pretty
+	url = https://github.com/KiCad/Modules.pretty.git
+[submodule "kicad/libs/Connectors_JST.pretty"]
+	path = kicad/libs/Connectors_JST.pretty
+	url = https://github.com/KiCad/Connectors_JST.pretty.git
diff --git a/kicad/libs/Connectors_JST.pretty b/kicad/libs/Connectors_JST.pretty
new file mode 160000
index 0000000..40271ad
--- /dev/null
+++ b/kicad/libs/Connectors_JST.pretty
@@ -0,0 +1 @@
+Subproject commit 40271ada83c4dda7b0b5d1fd2d580e3d8ec71d05
diff --git a/kicad/libs/Modules.pretty b/kicad/libs/Modules.pretty
new file mode 160000
index 0000000..4c638e9
--- /dev/null
+++ b/kicad/libs/Modules.pretty
@@ -0,0 +1 @@
+Subproject commit 4c638e9c02fb702f5b234e6d71427e2388fd7663
diff --git a/kicad/libs/kicad-lib b/kicad/libs/kicad-lib
new file mode 160000
index 0000000..04e3755
--- /dev/null
+++ b/kicad/libs/kicad-lib
@@ -0,0 +1 @@
+Subproject commit 04e37556a7be0acd48ab2e6962b83b0f99c30ab1