diff --git a/__tests__/utils/app/importExports.test.ts b/__tests__/utils/app/importExports.test.ts
index e189785..1593b70 100644
--- a/__tests__/utils/app/importExports.test.ts
+++ b/__tests__/utils/app/importExports.test.ts
@@ -1,4 +1,4 @@
-import { ExportFormatV1, ExportFormatV2 } from '@/types/export';
+import { ExportFormatV1, ExportFormatV2, ExportFormatV4 } from '@/types/export';
 import { OpenAIModels, OpenAIModelID } from '@/types/openai';
 import { DEFAULT_SYSTEM_PROMPT } from '@/utils/app/const';
 import { it, describe, expect } from 'vitest';
@@ -8,6 +8,7 @@ import {
   isExportFormatV1,
   isExportFormatV2,
   isExportFormatV3,
+  isExportFormatV4,
   isLatestExportFormat,
 } from '@/utils/app/importExport';
 
@@ -47,6 +48,18 @@ describe('Export Format Functions', () => {
       expect(isExportFormatV3(obj)).toBe(false);
     });
   });
+
+  describe('isExportFormatV4', () => {
+    it('should return true for v4 format', () => {
+      const obj = { version: 4, history: [], folders: [], prompts: [] };
+      expect(isExportFormatV4(obj)).toBe(true);
+    });
+
+    it('should return false for non-v4 formats', () => {
+      const obj = { version: 5, history: [], folders: [], prompts: [] };
+      expect(isExportFormatV4(obj)).toBe(false);
+    });
+  });
 });
 
 describe('cleanData Functions', () => {
@@ -71,7 +84,7 @@ describe('cleanData Functions', () => {
       const obj = cleanData(data);
       expect(isLatestExportFormat(obj)).toBe(true);
       expect(obj).toEqual({
-        version: 3,
+        version: 4,
         history: [
           {
             id: 1,
@@ -92,6 +105,7 @@ describe('cleanData Functions', () => {
           },
         ],
         folders: [],
+        prompts:[]
       });
     });
   });
@@ -125,7 +139,7 @@ describe('cleanData Functions', () => {
       const obj = cleanData(data);
       expect(isLatestExportFormat(obj)).toBe(true);
       expect(obj).toEqual({
-        version: 3,
+        version: 4,
         history: [
           {
             id: '1',
@@ -152,7 +166,96 @@ describe('cleanData Functions', () => {
             type: 'chat',
           },
         ],
+        prompts: [],
       });
     });
   });
+
+  describe('cleaning v4 data', () => {
+    it('should return the latest format', () => {
+      const data = {
+        version: 4,
+        history: [
+          {
+            id: '1',
+            name: 'conversation 1',
+            messages: [
+              {
+                role: 'user',
+                content: "what's up ?",
+              },
+              {
+                role: 'assistant',
+                content: 'Hi',
+              },
+            ],
+            model: OpenAIModels[OpenAIModelID.GPT_3_5],
+            prompt: DEFAULT_SYSTEM_PROMPT,
+            folderId: null,
+          },
+        ],
+        folders: [
+          {
+            id: '1',
+            name: 'folder 1',
+            type: 'chat',
+          },
+        ],
+        prompts: [
+          {
+            id: '1',
+            name: 'prompt 1',
+            description: '',
+            content: '',
+            model: OpenAIModels[OpenAIModelID.GPT_3_5],
+            folderId: null,
+          },
+        ],
+      } as ExportFormatV4;
+      
+      const obj = cleanData(data);
+      expect(isLatestExportFormat(obj)).toBe(true);
+      expect(obj).toEqual({
+        version: 4,
+        history: [
+          {
+            id: '1',
+            name: 'conversation 1',
+            messages: [
+              {
+                role: 'user',
+                content: "what's up ?",
+              },
+              {
+                role: 'assistant',
+                content: 'Hi',
+              },
+            ],
+            model: OpenAIModels[OpenAIModelID.GPT_3_5],
+            prompt: DEFAULT_SYSTEM_PROMPT,
+            folderId: null,
+          },
+        ],
+        folders: [
+          {
+            id: '1',
+            name: 'folder 1',
+            type: 'chat',
+          },
+        ],
+        prompts: [
+          {
+            id: '1',
+            name: 'prompt 1',
+            description: '',
+            content: '',
+            model: OpenAIModels[OpenAIModelID.GPT_3_5],
+            folderId: null,
+          },
+        ],
+
+      });
+    });
+  });
+  
 });
diff --git a/pages/index.tsx b/pages/index.tsx
index 5ec6bd7..ea205b5 100644
--- a/pages/index.tsx
+++ b/pages/index.tsx
@@ -296,11 +296,12 @@ const Home: React.FC<HomeProps> = ({
   };
 
   const handleImportConversations = (data: SupportedExportFormats) => {
-    const { history, folders }: LatestExportFormat = importData(data);
+    const { history, folders, prompts }: LatestExportFormat = importData(data);
 
     setConversations(history);
     setSelectedConversation(history[history.length - 1]);
     setFolders(folders);
+    setPrompts(prompts);
   };
 
   const handleSelectConversation = (conversation: Conversation) => {
diff --git a/types/export.ts b/types/export.ts
index 8569bda..69192d1 100644
--- a/types/export.ts
+++ b/types/export.ts
@@ -1,12 +1,14 @@
 import { Conversation, Message } from './chat';
 import { Folder } from './folder';
 import { OpenAIModel } from './openai';
+import { Prompt } from './prompt';
 
 export type SupportedExportFormats =
   | ExportFormatV1
   | ExportFormatV2
-  | ExportFormatV3;
-export type LatestExportFormat = ExportFormatV3;
+  | ExportFormatV3
+  | ExportFormatV4;
+export type LatestExportFormat = ExportFormatV4;
 
 ////////////////////////////////////////////////////////////////////////////////////////////
 interface ConversationV1 {
@@ -34,3 +36,10 @@ export interface ExportFormatV3 {
   history: Conversation[];
   folders: Folder[];
 }
+
+export interface ExportFormatV4 {
+  version: 4;
+  history: Conversation[];
+  folders: Folder[];
+  prompts: Prompt[]
+}
diff --git a/utils/app/importExport.ts b/utils/app/importExport.ts
index 2cc967e..69e8e72 100644
--- a/utils/app/importExport.ts
+++ b/utils/app/importExport.ts
@@ -2,6 +2,7 @@ import {
   ExportFormatV1,
   ExportFormatV2,
   ExportFormatV3,
+  ExportFormatV4,
   LatestExportFormat,
   SupportedExportFormats,
 } from '@/types/export';
@@ -19,33 +20,44 @@ export function isExportFormatV3(obj: any): obj is ExportFormatV3 {
   return obj.version === 3;
 }
 
-export const isLatestExportFormat = isExportFormatV3;
+export function isExportFormatV4(obj: any): obj is ExportFormatV4 {
+  return obj.version === 4;
+}
+
+export const isLatestExportFormat = isExportFormatV4;
 
 export function cleanData(data: SupportedExportFormats): LatestExportFormat {
   if (isExportFormatV1(data)) {
     return {
-      version: 3,
+      version: 4,
       history: cleanConversationHistory(data),
       folders: [],
+      prompts: [],
     };
   }
 
   if (isExportFormatV2(data)) {
     return {
-      version: 3,
+      version: 4,
       history: cleanConversationHistory(data.history || []),
       folders: (data.folders || []).map((chatFolder) => ({
         id: chatFolder.id.toString(),
         name: chatFolder.name,
         type: 'chat',
       })),
+      prompts: [],
     };
   }
 
-  if (isExportFormatV3(data)) {
+  if (isExportFormatV3(data)) {    
+    return {...data, version: 4, prompts: []};
+  }
+
+  if(isExportFormatV4(data)){
     return data;
   }
 
+
   throw new Error('Unsupported data format');
 }
 
@@ -59,6 +71,7 @@ function currentDate() {
 export const exportData = () => {
   let history = localStorage.getItem('conversationHistory');
   let folders = localStorage.getItem('folders');
+  let prompts = localStorage.getItem('prompts');
 
   if (history) {
     history = JSON.parse(history);
@@ -68,10 +81,15 @@ export const exportData = () => {
     folders = JSON.parse(folders);
   }
 
+  if(prompts){
+    prompts = JSON.parse(prompts);
+  }
+
   const data = {
-    version: 3,
+    version: 4,
     history: history || [],
     folders: folders || [],
+    prompts: prompts || [],
   } as LatestExportFormat;
 
   const blob = new Blob([JSON.stringify(data, null, 2)], {
@@ -92,15 +110,17 @@ export const importData = (
   data: SupportedExportFormats,
 ): LatestExportFormat => {
   const cleanedData = cleanData(data);
+  const { history,folders, prompts } = cleanedData;
 
-  const conversations = cleanedData.history;
+  const conversations = history;
   localStorage.setItem('conversationHistory', JSON.stringify(conversations));
   localStorage.setItem(
     'selectedConversation',
     JSON.stringify(conversations[conversations.length - 1]),
   );
 
-  localStorage.setItem('folders', JSON.stringify(cleanedData.folders));
+  localStorage.setItem('folders', JSON.stringify(folders));
+  localStorage.setItem('prompts', JSON.stringify(prompts));
 
   return cleanedData;
 };