diff --git a/src/main/java/com/example/rhizome/app/presentation/controller/pageproperty/PageReturnAttributeKeyword.java b/src/main/java/com/example/rhizome/app/presentation/controller/pageproperty/PageReturnAttributeKeyword.java
index 5e9ec04..6e0a231 100644
--- a/src/main/java/com/example/rhizome/app/presentation/controller/pageproperty/PageReturnAttributeKeyword.java
+++ b/src/main/java/com/example/rhizome/app/presentation/controller/pageproperty/PageReturnAttributeKeyword.java
@@ -1,18 +1,17 @@
 package com.example.rhizome.app.presentation.controller.pageproperty;
 
-/**
- * Servlet から Servlet に返却する際に使用する文字列を管理するクラス
- */
 public class PageReturnAttributeKeyword {
 
-    public static final String MESSAGE_ERROR = "messageError";
-    public static final String MESSAGE_INFO = "messageInfo";
+	public static final String MESSAGE_ERROR = "messageError";
+	public static final String MESSAGE_INFO = "messageInfo";
 
-    public static final String DEPARTMENT_FORM_LIST = "departmentFormList";
-    public static final String UPDATE_EMPLOYEE_INFO_FORM = "updateEmployeeInfoForm";
-    public static final String INSERT_EMPLOYEE_FORM = "insertEmployeeForm";
-    public static final String LOGIN_INFO_FORM = "loginInfoForm";
-    public static final String UPDATE_PERSONAL_EMPLOYEE_USER_FORM = "updatePersonalEmployeeUserForm";
-    public static final String EMPLOYEE_INFO_FORM_LIST = "employeeInfoFormList";
+	public static final String UPDATE_EMPLOYEE_INFO_FORM = "updateEmployeeInfoForm";
+	public static final String INSERT_EMPLOYEE_FORM = "insertEmployeeForm";
+	public static final String LOGIN_INFO_FORM = "loginInfoForm";
+	public static final String UPDATE_PERSONAL_EMPLOYEE_USER_FORM = "updatePersonalEmployeeUserForm";
+	public static final String EMPLOYEE_INFO_FORM_LIST = "employeeInfoFormList";
 
+	public static final String DEPARTMENT_FORM_LIST = "departmentFormList";
+	public static final String INSERT_DEPARTMENT_FORM = "insertDepartmentForm";
+	public static final String UPDATE_DEPARTMENT_FORM = "updateDepartmentForm";
 }
diff --git a/src/main/java/com/example/rhizome/app/presentation/controller/pageproperty/TransitionTargetPageNameKeyword.java b/src/main/java/com/example/rhizome/app/presentation/controller/pageproperty/TransitionTargetPageNameKeyword.java
index 90ded96..e3004b6 100644
--- a/src/main/java/com/example/rhizome/app/presentation/controller/pageproperty/TransitionTargetPageNameKeyword.java
+++ b/src/main/java/com/example/rhizome/app/presentation/controller/pageproperty/TransitionTargetPageNameKeyword.java
@@ -2,92 +2,92 @@ package com.example.rhizome.app.presentation.controller.pageproperty;
 
 import java.util.Set;
 
-/**
- * システムで利用しているJSPのリスト
- */
 public class TransitionTargetPageNameKeyword {
 
-    // 共通
-    public static final String LOGIN_HTML = "login";
+	public static final String LOGIN_HTML = "login";
 
-    // 一般向け
-    public static final String UPDATE_PERSONAL_EMPLOYEE_INPUT_HTML = "updatePersonalEmployeeInput";
-    public static final String UPDATE_PERSONAL_RESULT_HTML = "updatePersonalEmployeeResult";
+	public static final String UPDATE_PERSONAL_EMPLOYEE_INPUT_HTML = "updatePersonalEmployeeInput";
+	public static final String UPDATE_PERSONAL_RESULT_HTML = "updatePersonalEmployeeResult";
 
-    // 管理者向け
-    public static final String MENU_HTML = "menu";
-    public static final String SELECT_EMPLOYEE_HTML = "selectEmployee";
-    public static final String INSERT_EMPLOYEE_INPUT_HTML = "insertEmployeeInput";
-    public static final String INSERT_EMPLOYEE_CONFIRM_HTML = "insertEmployeeConfirm";
-    public static final String INSERT_EMPLOYEE_RESULT_HTML = "insertEmployeeResult";
-    public static final String UPDATE_EMPLOYEE_INPUT_HTML = "updateEmployeeInput";
+	public static final String MENU_HTML = "menu";
+	public static final String SELECT_EMPLOYEE_HTML = "selectEmployee";
+	public static final String INSERT_EMPLOYEE_INPUT_HTML = "insertEmployeeInput";
+	public static final String INSERT_EMPLOYEE_CONFIRM_HTML = "insertEmployeeConfirm";
+	public static final String INSERT_EMPLOYEE_RESULT_HTML = "insertEmployeeResult";
+	public static final String UPDATE_EMPLOYEE_INPUT_HTML = "updateEmployeeInput";
 
-    public static final String ERROR_HTML = "error";
+	public static final String SELECT_DEPARTMENT_HTML = "selectDepartment";
 
-    // 共通(Controller)
-    public static final String INDEX_BLANK = "";
-    public static final String INDEX_SLASH = "/";
-    public static final String INDEX_LOGIN = "/login";
-    public static final String LOGOUT = "/logout";
-    public static final String DO_LOGIN = "/doLogin";
+	public static final String ERROR_HTML = "error";
 
-    // 一般向け(Controller)
-    public static final String PERSONAL_UPDATE_RESULT = "/updatePersonalEmployeeResult";
+	public static final String INDEX_BLANK = "";
+	public static final String INDEX_SLASH = "/";
+	public static final String INDEX_LOGIN = "/login";
+	public static final String LOGOUT = "/logout";
+	public static final String DO_LOGIN = "/doLogin";
 
-    // 管理者向け(Controller)
-    public static final String DELETE_EMPLOYEE = "/deleteEmployee";
-    public static final String INSERT_EMPLOYEE_INPUT = "/insertEmployeeInput";
-    public static final String INSERT_EMPLOYEE_CONFIRM = "/insertEmployeeConfirm";
-    public static final String INSERT_EMPLOYEE = "/insertEmployee";
-    public static final String SHOW_MENU = "/showMenu";
-    public static final String SELECT_EMPLOYEE_INFO = "/selectEmployeeInfo";
-    public static final String SELECT_EMPLOYEE_INFO_FORM_EMPTY = "/selectAll";
-    public static final String SHOW_UPDATE_EMPLOYEE = "/showUpdateEmployee";
-    public static final String UPDATE_EMPLOYEE_RESULT = "/updateEmployeeResult";
+	public static final String PERSONAL_UPDATE_RESULT = "/updatePersonalEmployeeResult";
 
-    // Department
-    // HTML
-    // Controller
+	public static final String DELETE_EMPLOYEE = "/deleteEmployee";
+	public static final String INSERT_EMPLOYEE_INPUT = "/insertEmployeeInput";
+	public static final String INSERT_EMPLOYEE_CONFIRM = "/insertEmployeeConfirm";
+	public static final String INSERT_EMPLOYEE = "/insertEmployee";
+	public static final String SHOW_MENU = "/showMenu";
+	public static final String SELECT_EMPLOYEE_INFO = "/selectEmployeeInfo";
+	public static final String SELECT_EMPLOYEE_INFO_FORM_EMPTY = "/selectAll";
+	public static final String SHOW_UPDATE_EMPLOYEE = "/showUpdateEmployee";
+	public static final String UPDATE_EMPLOYEE_RESULT = "/updateEmployeeResult";
 
-    /**
-     * 管理者向けのページリストを返す
-     *
-     * @return 管理者向けのページリスト
-     */
-    public static Set<String> getAdminPageList() {
+	public static final String SELECT_DEPARTMENT = "/selectDepartment";
+	public static final String SELECT_DEPARTMENT_INFO_FORM_EMPTY = "/selectDepartmentAll";
+	public static final String INSERT_DEPARTMENT_INPUT = "/insertDepartmentInput";
+	public static final String INSERT_DEPARTMENT_CONFIRM = "/insertDepartmentConfirm";
+	public static final String INSERT_DEPARTMENT = "/insertDepartment";
+	public static final String DELETE_DEPARTMENT = "/deleteDepartment";
+	public static final String SHOW_UPDATE_DEPARTMENT = "/showUpdateDepartment";
+	public static final String UPDATE_DEPARTMENT_RESULT = "/updateDepartmentResult";
 
-        return Set.of(
-                INDEX_BLANK,
-                INDEX_SLASH,
-                INDEX_LOGIN,
-                LOGOUT,
-                DO_LOGIN,
-                DELETE_EMPLOYEE,
-                INSERT_EMPLOYEE_INPUT,
-                INSERT_EMPLOYEE_CONFIRM,
-                INSERT_EMPLOYEE,
-                SHOW_MENU,
-                SELECT_EMPLOYEE_INFO,
-                SELECT_EMPLOYEE_INFO_FORM_EMPTY,
-                SHOW_UPDATE_EMPLOYEE,
-                UPDATE_EMPLOYEE_RESULT
-        );
-    }
+	public static final String INSERT_DEPARTMENT_INPUT_HTML = "insertDepartmentInput";
+	public static final String INSERT_DEPARTMENT_CONFIRM_HTML = "insertDepartmentConfirm";
+	public static final String INSERT_DEPARTMENT_RESULT_HTML = "insertDepartmentResult";
 
-    /**
-     * 一般向けのページリストを返す
-     *
-     * @return 一般向けのページリスト
-     */
-    public static Set<String> getUserPageList() {
-        return Set.of(
-                INDEX_BLANK,
-                INDEX_SLASH,
-                INDEX_LOGIN,
-                LOGOUT,
-                DO_LOGIN,
-                PERSONAL_UPDATE_RESULT
-        );
-    }
+	public static final String UPDATE_DEPARTMENT_INPUT_HTML = "updateDepartmentInput";
+
+	public static Set<String> getAdminPageList() {
+
+		return Set.of(
+				INDEX_BLANK,
+				INDEX_SLASH,
+				INDEX_LOGIN,
+				LOGOUT,
+				DO_LOGIN,
+				DELETE_EMPLOYEE,
+				INSERT_EMPLOYEE_INPUT,
+				INSERT_EMPLOYEE_CONFIRM,
+				INSERT_EMPLOYEE,
+				SHOW_MENU,
+				SELECT_EMPLOYEE_INFO,
+				SELECT_EMPLOYEE_INFO_FORM_EMPTY,
+				SHOW_UPDATE_EMPLOYEE,
+				UPDATE_EMPLOYEE_RESULT,
+				SELECT_DEPARTMENT,
+				SELECT_DEPARTMENT_INFO_FORM_EMPTY,
+				INSERT_DEPARTMENT_INPUT,
+				INSERT_DEPARTMENT_CONFIRM,
+				INSERT_DEPARTMENT,
+				DELETE_DEPARTMENT,
+				SHOW_UPDATE_DEPARTMENT,
+				UPDATE_DEPARTMENT_RESULT);
+	}
+
+	public static Set<String> getUserPageList() {
+		return Set.of(
+				INDEX_BLANK,
+				INDEX_SLASH,
+				INDEX_LOGIN,
+				LOGOUT,
+				DO_LOGIN,
+				PERSONAL_UPDATE_RESULT);
+	}
 
 }