diff --git a/.gitmodules b/.gitmodules
index 8571b80..3fe6198 100644
--- a/.gitmodules
+++ b/.gitmodules
@@ -25,3 +25,7 @@
 	path = content/software/control-station/Cockpit-1.0
 	url = https://github.com/bluerobotics/ardusub-zola
 	branch = Cockpit-1.0
+[submodule "content/software/onboard/BlueOS-1.2"]
+	path = content/software/onboard/BlueOS-1.2
+	url = https://github.com/bluerobotics/ardusub-zola
+	branch = BlueOS-1.2
diff --git a/content/software/onboard/BlueOS-1.2 b/content/software/onboard/BlueOS-1.2
new file mode 160000
index 0000000..dda320e
--- /dev/null
+++ b/content/software/onboard/BlueOS-1.2
@@ -0,0 +1 @@
+Subproject commit dda320e80304ec553802dc9e7c5b7516728566b5