diff --git a/src/main/java/com/nawabali/nawabali/controller/UserController.java b/src/main/java/com/nawabali/nawabali/controller/UserController.java
index c573504..bda84b3 100644
--- a/src/main/java/com/nawabali/nawabali/controller/UserController.java
+++ b/src/main/java/com/nawabali/nawabali/controller/UserController.java
@@ -35,8 +35,8 @@ public class UserController {
     private final UserService userService;
 
     @PostMapping("/logout")
-    public ResponseEntity<String> logout(@RequestParam(name = "accessToken", required = false) String accessToken, HttpServletResponse response){
-        return userService.logout(accessToken, response);
+    public ResponseEntity<String> logout(@RequestParam(name = "accessToken", required = false) HttpServletRequest request, HttpServletResponse response){
+        return userService.logout(request, response);
     }
 
     @PostMapping("/signup")
diff --git a/src/main/java/com/nawabali/nawabali/security/Jwt/JwtUtil.java b/src/main/java/com/nawabali/nawabali/security/Jwt/JwtUtil.java
index 5e06057..e24f4f0 100644
--- a/src/main/java/com/nawabali/nawabali/security/Jwt/JwtUtil.java
+++ b/src/main/java/com/nawabali/nawabali/security/Jwt/JwtUtil.java
@@ -147,7 +147,7 @@ public String getJwtFromHeader(HttpServletRequest request) {
         if (StringUtils.hasText(bearerToken) && bearerToken.startsWith(BEARER_PREFIX)) {
             return bearerToken.substring(7);
         }
-        return null;
+        return bearerToken;
     }
 
     // 토큰 검증
diff --git a/src/main/java/com/nawabali/nawabali/service/UserService.java b/src/main/java/com/nawabali/nawabali/service/UserService.java
index e8a2a8f..86ed185 100644
--- a/src/main/java/com/nawabali/nawabali/service/UserService.java
+++ b/src/main/java/com/nawabali/nawabali/service/UserService.java
@@ -17,6 +17,7 @@
 import com.nawabali.nawabali.repository.UserRepository;
 import com.nawabali.nawabali.repository.elasticsearch.UserSearchRepository;
 import com.nawabali.nawabali.security.Jwt.JwtUtil;
+import jakarta.servlet.http.HttpServletRequest;
 import jakarta.servlet.http.HttpServletResponse;
 import jakarta.servlet.http.Cookie;
 import lombok.RequiredArgsConstructor;
@@ -50,10 +51,13 @@ public class UserService {
     private final JwtUtil jwtUtil;
     private final RedisTool redisTool;
 
-    public ResponseEntity<String> logout(String accessToken, HttpServletResponse response) {
+    public ResponseEntity<String> logout(HttpServletRequest request, HttpServletResponse response) {
+        String accessToken = jwtUtil.getJwtFromHeader(request);
+        log.info("accessToken : " + accessToken);
+
         if (StringUtils.hasText(accessToken)) {
             log.info("accessToken : " + accessToken);
-            accessToken = accessToken.substring(7);
+//            accessToken = accessToken.substring(7);
             String refreshToken = redisTool.getValues(accessToken);
             if (!refreshToken.equals("false")) {
                 log.info("refreshToken 삭제.  key = " + accessToken);
@@ -71,7 +75,11 @@ public ResponseEntity<String> logout(String accessToken, HttpServletResponse res
         }
 
         response.addHeader(JwtUtil.AUTHORIZATION_HEADER, null);
-        return ResponseEntity.ok(accessToken);
+        Cookie cookie = new Cookie(JwtUtil.AUTHORIZATION_HEADER, null);
+        cookie.setMaxAge(0);
+        cookie.setPath("/");
+        response.addCookie(cookie);
+        return ResponseEntity.ok("로그아웃 성공");
     }
 
     @Transactional