diff --git a/__tests__/board-title-form.test.tsx b/__tests__/board-title-form.test.tsx
index 030c124..1f40c18 100644
--- a/__tests__/board-title-form.test.tsx
+++ b/__tests__/board-title-form.test.tsx
@@ -1,21 +1,9 @@
-import '@testing-library/jest-dom';
 import { render, screen, fireEvent, waitFor } from '@testing-library/react';
 import { toast } from 'sonner';
 
 import { BoardTitleForm } from '@/app/(platform)/(dashboard)/board/[boardId]/_components/board-title-form';
 import { Board } from '@prisma/client';
 
-jest.mock('sonner', () => ({
-  toast: {
-    success: jest.fn(),
-    error: jest.fn(),
-  },
-}));
-
-jest.mock('@/actions/update-board', () => ({
-  updateBoard: jest.fn(),
-}));
-
 jest.mock('@/hooks/use-action', () => ({
   useAction: jest.fn().mockImplementation(() => ({
     execute: jest.fn().mockImplementation(({ title }) => {
diff --git a/__tests__/index.test.tsx b/__tests__/index.test.tsx
index 3d6d58e..915b218 100644
--- a/__tests__/index.test.tsx
+++ b/__tests__/index.test.tsx
@@ -1,4 +1,3 @@
-import '@testing-library/jest-dom';
 import { render, screen } from '@testing-library/react';
 
 import Page from '@/app/(main)/page';
diff --git a/__tests__/list-header.test.tsx b/__tests__/list-header.test.tsx
new file mode 100644
index 0000000..3ecb92e
--- /dev/null
+++ b/__tests__/list-header.test.tsx
@@ -0,0 +1,80 @@
+import '@testing-library/jest-dom';
+import {
+  render,
+  screen,
+  fireEvent,
+  act,
+  waitFor,
+} from '@testing-library/react';
+import { toast } from 'sonner';
+
+import { ListHeader } from '@/app/(platform)/(dashboard)/board/[boardId]/_components/list-header';
+
+jest.mock('@/hooks/use-action', () => ({
+  useAction: jest.fn().mockImplementation(() => ({
+    execute: jest.fn().mockImplementation(({ title }) => {
+      Promise.resolve().then(() => {
+        toast.success(`Renamed to "${title}"`);
+      });
+    }),
+  })),
+}));
+
+const mockList = {
+  id: '1',
+  title: 'Test List',
+  boardId: 'board1',
+  order: 1,
+  createdAt: new Date(),
+  updatedAt: new Date(),
+};
+
+const mockOnAddCard = jest.fn();
+
+describe('ListHeader', () => {
+  it('should render correctly in browser environment', () => {
+    render(<ListHeader data={mockList} onAddCard={mockOnAddCard} />);
+
+    expect(screen.getByText('Test List')).toBeInTheDocument();
+  });
+
+  it('should switch to edit mode when clicked', async () => {
+    render(<ListHeader data={mockList} onAddCard={mockOnAddCard} />);
+
+    const listButton = screen.getByText('Test List');
+    fireEvent.click(listButton);
+
+    const editableInput = await screen.findByDisplayValue('Test List');
+    expect(editableInput).toBeInTheDocument();
+  });
+
+  it('should update list title when form is blurred', async () => {
+    render(<ListHeader data={mockList} onAddCard={mockOnAddCard} />);
+
+    const listButton = screen.getByText('Test List');
+    fireEvent.click(listButton);
+
+    const editableInput = await screen.findByDisplayValue('Test List');
+    fireEvent.change(editableInput, { target: { value: 'Updated Title' } });
+    fireEvent.blur(editableInput);
+
+    await waitFor(() => {
+      expect(toast.success).toHaveBeenCalledWith('Renamed to "Updated Title"');
+    });
+  });
+
+  it('should update list title when escape key is pressed', async () => {
+    render(<ListHeader data={mockList} onAddCard={mockOnAddCard} />);
+
+    const listButton = screen.getByText('Test List');
+    fireEvent.click(listButton);
+
+    const editableInput = await screen.findByDisplayValue('Test List');
+    fireEvent.change(editableInput, { target: { value: 'Updated Title' } });
+    fireEvent.keyDown(editableInput, { key: 'Escape', code: 'Escape' });
+
+    await waitFor(() => {
+      expect(toast.success).toHaveBeenCalledWith('Renamed to "Updated Title"');
+    });
+  });
+});
diff --git a/app/(platform)/(dashboard)/board/[boardId]/_components/list-header.tsx b/app/(platform)/(dashboard)/board/[boardId]/_components/list-header.tsx
index 41f2242..c174a1d 100644
--- a/app/(platform)/(dashboard)/board/[boardId]/_components/list-header.tsx
+++ b/app/(platform)/(dashboard)/board/[boardId]/_components/list-header.tsx
@@ -1,6 +1,6 @@
 'use client';
 
-import { useState, useRef } from 'react';
+import { useState, useRef, useEffect } from 'react';
 import { useEventListener } from 'usehooks-ts';
 import { List } from '@prisma/client';
 import { toast } from 'sonner';
@@ -20,7 +20,10 @@ export const ListHeader = ({ data, onAddCard }: ListHeaderProps) => {
   const [title, setTitle] = useState(data.title);
   const [isEditing, setIsEditing] = useState(false);
 
-  const formRef = useRef<HTMLFormElement>(document.createElement('form'));
+  const formRef = useRef<HTMLFormElement>(null);
+  useEffect(() => {
+    formRef.current = document.createElement('form');
+  }, []);
   const inputRef = useRef<HTMLInputElement>(null);
 
   const enableEditing = () => {
@@ -72,8 +75,13 @@ export const ListHeader = ({ data, onAddCard }: ListHeaderProps) => {
     <div className='flex items-start justify-between gap-x-2 px-2 pt-2 text-sm font-semibold'>
       {isEditing ? (
         <form ref={formRef} action={onSubmit} className='flex-1 px-[2px]'>
-          <input hidden id='id' name='id' value={data.id} />
-          <input hidden id='boardId' name='boardId' value={data.boardId} />
+          <input hidden id='id' name='id' defaultValue={data.id} />
+          <input
+            hidden
+            id='boardId'
+            name='boardId'
+            defaultValue={data.boardId}
+          />
           <FormInput
             ref={inputRef}
             onBlur={onBlur}
diff --git a/app/(platform)/(dashboard)/board/[boardId]/page.tsx b/app/(platform)/(dashboard)/board/[boardId]/page.tsx
index 2eca54f..cabb896 100644
--- a/app/(platform)/(dashboard)/board/[boardId]/page.tsx
+++ b/app/(platform)/(dashboard)/board/[boardId]/page.tsx
@@ -35,7 +35,6 @@ const BoardIdPage = async (props: BoardIdPageProps) => {
     orderBy: {
       order: 'asc',
     },
-    cacheStrategy: { ttl: 30, swr: 60 },
   });
 
   return (
diff --git a/app/api/cards/[cardId]/logs/route.ts b/app/api/cards/[cardId]/logs/route.ts
index 7b89f3c..b79b270 100644
--- a/app/api/cards/[cardId]/logs/route.ts
+++ b/app/api/cards/[cardId]/logs/route.ts
@@ -35,11 +35,6 @@ export async function GET(
 
     return new NextResponse(JSON.stringify(auditLogs), {
       status: 200,
-      headers: {
-        'Cache-Control': 'public, s-maxage=1',
-        'CDN-Cache-Control': 'public, s-maxage=30',
-        'Vercel-CDN-Cache-Control': 'public, s-maxage=60',
-      },
     });
   } catch (error) {
     return new NextResponse(JSON.stringify(error), { status: 500 });
diff --git a/app/api/cards/[cardId]/route.ts b/app/api/cards/[cardId]/route.ts
index 5b472e1..3ec585d 100644
--- a/app/api/cards/[cardId]/route.ts
+++ b/app/api/cards/[cardId]/route.ts
@@ -40,11 +40,6 @@ export async function GET(
 
     return new NextResponse(JSON.stringify(card), {
       status: 200,
-      headers: {
-        'Cache-Control': 'public, s-maxage=1',
-        'CDN-Cache-Control': 'public, s-maxage=30',
-        'Vercel-CDN-Cache-Control': 'public, s-maxage=60',
-      },
     });
   } catch (error) {
     return new NextResponse(JSON.stringify(error), { status: 500 });
diff --git a/jest.setup.ts b/jest.setup.ts
index 7b0828b..b926457 100644
--- a/jest.setup.ts
+++ b/jest.setup.ts
@@ -1 +1,25 @@
 import '@testing-library/jest-dom';
+import { toast } from 'sonner';
+
+jest.mock('sonner', () => ({
+  toast: {
+    success: jest.fn(),
+    error: jest.fn(),
+  },
+}));
+
+jest.mock('@/actions/update-list', () => ({
+  updateList: jest.fn(),
+}));
+
+jest.mock('@/actions/delete-list', () => ({
+  deleteList: jest.fn(),
+}));
+
+jest.mock('@/actions/copy-list', () => ({
+  copyList: jest.fn(),
+}));
+
+jest.mock('@/actions/update-board', () => ({
+  updateBoard: jest.fn(),
+}));