diff --git a/includes-ros2/rcl-interfaces/builtin-interfaces-0.6.3.inc b/includes-ros2/rcl-interfaces/builtin-interfaces-0.6.3.inc
index 5a88e8a..0b6808f 100644
--- a/includes-ros2/rcl-interfaces/builtin-interfaces-0.6.3.inc
+++ b/includes-ros2/rcl-interfaces/builtin-interfaces-0.6.3.inc
@@ -4,3 +4,9 @@ ROS_BUILD_DEPENDS += " \
     fastcdr \
     fastrtps \
 "
+
+# usr/share/builtin_interfaces/cmake/ament_cmake_export_dependencies-extras.cmake contains:
+#
+#     set(_exported_dependencies "rosidl_default_runtime")
+
+ROS_EXPORT_DEPENDS += "rosidl-default-runtime"