diff --git a/.gitmodules b/.gitmodules
new file mode 100644
index 0000000..d60eadf
--- /dev/null
+++ b/.gitmodules
@@ -0,0 +1,3 @@
+[submodule "deploy/isaac_ws/src/isaac_ros_common"]
+	path = deploy/isaac_ws/src/isaac_ros_common
+	url = https://github.com/NVIDIA-ISAAC-ROS/isaac_ros_common.git
diff --git a/deploy/isaac_ws/src/isaac_ros_common b/deploy/isaac_ws/src/isaac_ros_common
new file mode 160000
index 0000000..c3a004d
--- /dev/null
+++ b/deploy/isaac_ws/src/isaac_ros_common
@@ -0,0 +1 @@
+Subproject commit c3a004d92da04c1ebeebcb094e5828458c19021f