diff --git a/src/main/java/org/ntlab/citrusserver/repositories/TodoManager.java b/src/main/java/org/ntlab/citrusserver/repositories/TodoManager.java
index ef78273..df7ee4c 100644
--- a/src/main/java/org/ntlab/citrusserver/repositories/TodoManager.java
+++ b/src/main/java/org/ntlab/citrusserver/repositories/TodoManager.java
@@ -39,7 +39,7 @@
         Calendar c = Calendar.getInstance();
         System.out.println(c.get(1) + ", " + c.get(2) + ", " + c.get(5));
         createTodo(accounts[0][0], 1, c.get(Calendar.YEAR), c.get(Calendar.MONTH) + 1, c.get(Calendar.DATE), "ダミーtodo1");
-        createTodo(accounts[1][0], 1, c.get(Calendar.YEAR), c.get(Calendar.MONTH), c.get(Calendar.DATE), "ダミーtodo2");
+        createTodo(accounts[1][0], 1, c.get(Calendar.YEAR), c.get(Calendar.MONTH) + 1, c.get(Calendar.DATE), "ダミーtodo2");
 
     }