diff --git a/hello_helpers/package.xml b/hello_helpers/package.xml
index b06ea28..3647a91 100644
--- a/hello_helpers/package.xml
+++ b/hello_helpers/package.xml
@@ -50,6 +50,7 @@
rospy
rospy
rospy
+ ros_numpy
diff --git a/stretch_calibration/package.xml b/stretch_calibration/package.xml
index 00b90e1..68ae3dc 100644
--- a/stretch_calibration/package.xml
+++ b/stretch_calibration/package.xml
@@ -68,6 +68,7 @@
std_msgs
geometry_msgs
tf2
+ ros_numpy
diff --git a/stretch_deep_perception/package.xml b/stretch_deep_perception/package.xml
index 640571d..0f644b0 100644
--- a/stretch_deep_perception/package.xml
+++ b/stretch_deep_perception/package.xml
@@ -80,6 +80,7 @@
std_srvs
tf
tf2
+ ros_numpy
diff --git a/stretch_demos/package.xml b/stretch_demos/package.xml
index d5b8337..fd340a5 100644
--- a/stretch_demos/package.xml
+++ b/stretch_demos/package.xml
@@ -80,6 +80,7 @@
std_srvs
tf
tf2
+ ros_numpy
diff --git a/stretch_funmap/package.xml b/stretch_funmap/package.xml
index 5579b38..ac5a0ae 100644
--- a/stretch_funmap/package.xml
+++ b/stretch_funmap/package.xml
@@ -50,6 +50,7 @@
rospy
rospy
rospy
+ ros_numpy