diff --git a/src/modelec/src/arm_controller.cpp b/src/modelec/src/arm_controller.cpp
index 6f3c9f5..9e5d221 100644
--- a/src/modelec/src/arm_controller.cpp
+++ b/src/modelec/src/arm_controller.cpp
@@ -22,6 +22,8 @@ namespace Modelec {
             if (rclcpp::spin_until_future_complete(this->get_node_base_interface(), res) == rclcpp::FutureReturnCode::SUCCESS) {
                 if (!res.get()->success) {
                     RCLCPP_ERROR(this->get_logger(), "Failed to add servo on pin %d", pin);
+                } else {
+                    RCLCPP_INFO(this->get_logger(), "Added servo on pin %d", pin);
                 }
             } else {
                 RCLCPP_ERROR(this->get_logger(), "Service call failed");