diff --git a/src/StartupManagementWindow.java b/src/StartupManagementWindow.java
index be396cc..4030492 100644
--- a/src/StartupManagementWindow.java
+++ b/src/StartupManagementWindow.java
@@ -11,6 +11,8 @@
 	public StartupManagementWindow(Main main) {
 		this.main = main;
 
+		setTitle("スタートアップ企業 管理アプリ");
+
 		mainPanel = new JPanel();
 		this.add(mainPanel);
 		presenter = new SwingPresenter(main, mainPanel);