diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..3a5721e
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,18 @@
+[submodule "hardware/lib/hasu_components"]
+	path = hardware/lib/hasu_components
+	url = https://github.com/tmk/kicad_lib_tmk.git
+[submodule "hardware/lib/hasu_parts"]
+	path = hardware/lib/hasu_parts
+	url = https://github.com/tmk/keyboard_parts.pretty.git
+[submodule "hardware/lib/keebs_pretty"]
+	path = hardware/lib/keebs_pretty
+	url = https://github.com/egladman/keebs.pretty.git
+[submodule "hardware/lib/tmk"]
+	path = hardware/lib/tmk
+	url = https://github.com/tmk/kicad_lib_tmk.git
+[submodule "hardware/lib/teensy_footprints"]
+	path = hardware/lib/teensy_footprints
+	url = https://github.com/XenGi/teensy.pretty.git
+[submodule "hardware/lib/teensy_symbols"]
+	path = hardware/lib/teensy_symbols
+	url = https://github.com/XenGi/teensy_library.git
diff --git a/hardware/lib/hasu_components b/hardware/lib/hasu_components
new file mode 160000
index 0000000..32824dc
--- /dev/null
+++ b/hardware/lib/hasu_components
@@ -0,0 +1 @@
+Subproject commit 32824dc519f984b81b6264e1146ae5fe6e253f48
diff --git a/hardware/lib/hasu_parts b/hardware/lib/hasu_parts
new file mode 160000
index 0000000..d515298
--- /dev/null
+++ b/hardware/lib/hasu_parts
@@ -0,0 +1 @@
+Subproject commit d515298bd634548ee09f79846afdf4f11cd8abc9
diff --git a/hardware/lib/keebs_pretty b/hardware/lib/keebs_pretty
new file mode 160000
index 0000000..d00ca6d
--- /dev/null
+++ b/hardware/lib/keebs_pretty
@@ -0,0 +1 @@
+Subproject commit d00ca6d887cdc66f7c5427ea0ba8433c61336f63
diff --git a/hardware/lib/teensy_footprints b/hardware/lib/teensy_footprints
new file mode 160000
index 0000000..10e9f2d
--- /dev/null
+++ b/hardware/lib/teensy_footprints
@@ -0,0 +1 @@
+Subproject commit 10e9f2d0450c9560c11363731003e79a46d675e4
diff --git a/hardware/lib/teensy_symbols b/hardware/lib/teensy_symbols
new file mode 160000
index 0000000..1172e7d
--- /dev/null
+++ b/hardware/lib/teensy_symbols
@@ -0,0 +1 @@
+Subproject commit 1172e7d97cdcc19738bbc35e146c47d6621a2dce