diff --git a/README.md b/README.md
index 25376a37..71ed32b1 100644
--- a/README.md
+++ b/README.md
@@ -35,7 +35,6 @@
 <h2>프로젝트 소개</h2>
 버디야는 매칭 및 채팅, 커뮤니티 피드 기능을 제공하며, 수도권 대학에 재학중인 유학생과 한국인 학생 간의 교류를 도모합니다.
 
-<br>
 <br>
 
 ### 1. 🤝 기존 비효율적인 교류 방식의 대체
@@ -64,7 +63,7 @@
 
 <br>
 <div align="center">
-    <img src="https://blog.kakaocdn.net/dna/d7Evtc/btsQQhCwoLN/AAAAAAAAAAAAAAAAAAAAAK3rGJW41Cc2H_2POyI8e79TQ4NXesV9olpTh1_EaBq5/img.gif?credential=yqXZFxpELC7KVnFOS48ylbz2pIh7yKj8&expires=1759244399&allow_ip=&allow_referer=&signature=awgM11POaBY5i2fgiadzS%2Fm6ddc%3D" alt="커뮤니티 피드 GIF" width="250" />
+    <img src="https://buddyya.s3.ap-northeast-2.amazonaws.com/assets/%E1%84%91%E1%85%B5%E1%84%83%E1%85%B3+%E1%84%8D%E1%85%A1%E1%86%AF.gif" alt="커뮤니티 피드 GIF" width="250" />
 </div>
 
 ---
@@ -78,7 +77,7 @@
 
 <br>
 <div align="center">
-    <img src="https://blog.kakaocdn.net/dna/QGHN8/btsQNqaebnc/AAAAAAAAAAAAAAAAAAAAAC8jTqc4SxddJUKAzfvW5iff2ZVnbWB9Tb0MOqLcaAwQ/img.gif?credential=yqXZFxpELC7KVnFOS48ylbz2pIh7yKj8&expires=1759244399&allow_ip=&allow_referer=&signature=lxwkSH%2Bq%2BCxEyuSuUZYF03X2%2BMw%3D" alt="버디 매칭 GIF" width="250" />
+    <img src="https://buddyya.s3.ap-northeast-2.amazonaws.com/assets/%E1%84%86%E1%85%A2%E1%84%8E%E1%85%B5%E1%86%BC+%E1%84%8D%E1%85%A1%E1%86%AF.gif" alt="버디 매칭 GIF" width="250" />
 </div>
 
 ---
@@ -92,7 +91,36 @@
 
 <br>
 <div align="center">
-    <img src="https://blog.kakaocdn.net/dna/NDNKc/btsQNsFTJQU/AAAAAAAAAAAAAAAAAAAAAGToe5SUNj3THh1aFBu80o1CWoyIVZ0hEaZqfEFMzmfP/img.gif?credential=yqXZFxpELC7KVnFOS48ylbz2pIh7yKj8&expires=1759244399&allow_ip=&allow_referer=&signature=sV%2Fy5gNZh%2BDPNdagjLGrhrFUhdc%3D" alt="1:1 채팅 GIF" width="250" />
+    <img src="https://buddyya.s3.ap-northeast-2.amazonaws.com/assets/%E1%84%8E%E1%85%A2%E1%84%90%E1%85%B5%E1%86%BC+%E1%84%8D%E1%85%A1%E1%86%AF.gif" alt="1:1 채팅 GIF" width="250" />
+</div>
+
+<br>
+<br>
+
+---
+
+## 🛠 아키택처
+
+<div align="center">
+    <img src="https://thinkable-durian-178.notion.site/image/attachment%3A109a3a94-1657-4b5b-b709-2233cef995fd%3A%E1%84%87%E1%85%A5%E1%84%83%E1%85%B5%E1%84%8B%E1%85%A3_%E1%84%8B%E1%85%A1%E1%84%8F%E1%85%B5%E1%84%90%E1%85%A6%E1%86%A8%E1%84%8E%E1%85%A5.png?table=block&id=27cbadc2-aadc-80d2-be57-d8092bc9b2ac&spaceId=e97503bc-8704-4c0a-addd-1a6b9efb4226&width=1420&userId=&cache=v2" alt="아키텍처" width="" />
+</div>
+
+<br>
+<br>
+
+## 🛠 기술 스택
+
+<div align="center">
+
+| 분야           | 기술 스택                                         |
+|--------------|-----------------------------------------------|
+| Backend      | Spring Boot, Spring Data JPA, Spring Security |
+| Database     | MySQL, Flyway                                 |
+| Realtime     | Socket.IO                                     |
+| Infra        | Nginx, AWS EC2, AWS S3                        |
+| Notification | Expo Notification                             |
+| API Docs     | Swagger                                       |
+
 </div>
 
 <br>