diff --git a/resources/views/lab/ai/company-overview.blade.php b/resources/views/lab/ai/company-overview.blade.php
index 768ba185..8d5c0edc 100644
--- a/resources/views/lab/ai/company-overview.blade.php
+++ b/resources/views/lab/ai/company-overview.blade.php
@@ -1,4 +1,4 @@
-@extends('layouts.presentation')
+@extends('layouts.app')
 
 @section('title', '기업개황 조회')
 
diff --git a/resources/views/lab/ai/gps-attendance.blade.php b/resources/views/lab/ai/gps-attendance.blade.php
index 919e83cf..1baa1f9e 100644
--- a/resources/views/lab/ai/gps-attendance.blade.php
+++ b/resources/views/lab/ai/gps-attendance.blade.php
@@ -1,4 +1,4 @@
-@extends('layouts.presentation')
+@extends('layouts.app')
 
 @section('title', 'GPS 출퇴근 관리')
 
diff --git a/resources/views/lab/ai/meeting-summary.blade.php b/resources/views/lab/ai/meeting-summary.blade.php
index 59b31b68..2730c7b7 100644
--- a/resources/views/lab/ai/meeting-summary.blade.php
+++ b/resources/views/lab/ai/meeting-summary.blade.php
@@ -1,4 +1,4 @@
-@extends('layouts.presentation')
+@extends('layouts.app')
 
 @section('title', '회의록 AI 요약')
 
diff --git a/resources/views/lab/ai/operator-chatbot.blade.php b/resources/views/lab/ai/operator-chatbot.blade.php
index 4eeff1de..0ba5b83e 100644
--- a/resources/views/lab/ai/operator-chatbot.blade.php
+++ b/resources/views/lab/ai/operator-chatbot.blade.php
@@ -1,4 +1,4 @@
-@extends('layouts.presentation')
+@extends('layouts.app')
 
 @section('title', '운영자용 챗봇')
 
diff --git a/resources/views/lab/ai/sam-ai-alarm.blade.php b/resources/views/lab/ai/sam-ai-alarm.blade.php
index fc36f0b3..6736d66f 100644
--- a/resources/views/lab/ai/sam-ai-alarm.blade.php
+++ b/resources/views/lab/ai/sam-ai-alarm.blade.php
@@ -1,4 +1,4 @@
-@extends('layouts.presentation')
+@extends('layouts.app')
 
 @section('title', 'SAM AI 알람음 제작')
 
diff --git a/resources/views/lab/ai/tenant-chatbot.blade.php b/resources/views/lab/ai/tenant-chatbot.blade.php
index 582bbf5f..66a30488 100644
--- a/resources/views/lab/ai/tenant-chatbot.blade.php
+++ b/resources/views/lab/ai/tenant-chatbot.blade.php
@@ -1,4 +1,4 @@
-@extends('layouts.presentation')
+@extends('layouts.app')
 
 @section('title', '테넌트 챗봇')
 
diff --git a/resources/views/lab/ai/tenant-knowledge.blade.php b/resources/views/lab/ai/tenant-knowledge.blade.php
index 5dff40dc..092c0c30 100644
--- a/resources/views/lab/ai/tenant-knowledge.blade.php
+++ b/resources/views/lab/ai/tenant-knowledge.blade.php
@@ -1,4 +1,4 @@
-@extends('layouts.presentation')
+@extends('layouts.app')
 
 @section('title', '테넌트 지식 업로드')
 
diff --git a/resources/views/lab/ai/vertex-rag.blade.php b/resources/views/lab/ai/vertex-rag.blade.php
index de56c4bc..d2949a91 100644
--- a/resources/views/lab/ai/vertex-rag.blade.php
+++ b/resources/views/lab/ai/vertex-rag.blade.php
@@ -1,4 +1,4 @@
-@extends('layouts.presentation')
+@extends('layouts.app')
 
 @section('title', 'Vertex RAG 챗봇')
 
diff --git a/resources/views/lab/ai/web-recording.blade.php b/resources/views/lab/ai/web-recording.blade.php
index 704106d5..51c21bdc 100644
--- a/resources/views/lab/ai/web-recording.blade.php
+++ b/resources/views/lab/ai/web-recording.blade.php
@@ -1,4 +1,4 @@
-@extends('layouts.presentation')
+@extends('layouts.app')
 
 @section('title', '웹 녹음 AI 요약')
 
diff --git a/resources/views/lab/ai/work-memo-summary.blade.php b/resources/views/lab/ai/work-memo-summary.blade.php
index 5806f2ce..0e735aeb 100644
--- a/resources/views/lab/ai/work-memo-summary.blade.php
+++ b/resources/views/lab/ai/work-memo-summary.blade.php
@@ -1,4 +1,4 @@
-@extends('layouts.presentation')
+@extends('layouts.app')
 
 @section('title', '업무협의록 AI 요약')