diff --git a/twe/sammo/Event/Action/ChangeCity.php b/twe/sammo/Event/Action/ChangeCity.php
index d2a0e11e..24063e6b 100644
--- a/twe/sammo/Event/Action/ChangeCity.php
+++ b/twe/sammo/Event/Action/ChangeCity.php
@@ -1,5 +1,5 @@
 <?php
-namespace sammo;
+namespace sammo\Event\Action;
 
 //기존 시나리오에서 개시 1월에 내정을 깎는 것을 모사.
 class ChangeCity extends sammo\Event\Action{