diff --git a/mock/context_gamma_scenarios/src/context_gamma_planner/head_on_pedestrian.cpp b/mock/context_gamma_scenarios/src/context_gamma_planner/head_on_pedestrian.cpp
index 2a536b93890..e9db753c944 100644
--- a/mock/context_gamma_scenarios/src/context_gamma_planner/head_on_pedestrian.cpp
+++ b/mock/context_gamma_scenarios/src/context_gamma_planner/head_on_pedestrian.cpp
@@ -30,7 +30,7 @@ class HeadOnPedestrianScenario : public context_gamma_scenarios::ContextGammaSce
 public:
   explicit HeadOnPedestrianScenario(const rclcpp::NodeOptions & option)
   : context_gamma_scenarios::ContextGammaScenarioNode(
-      "head_on_pedstrian", ament_index_cpp::get_package_share_directory("kashiwanoha_map") + "/map",
+      "head_on_pedestrian", ament_index_cpp::get_package_share_directory("kashiwanoha_map") + "/map",
       "lanelet2_map.osm", __FILE__, false, option)
   {
     start();