diff --git a/backend/src/main/java/org/sejongisc/backend/attendance/controller/AttendanceController.java b/backend/src/main/java/org/sejongisc/backend/attendance/controller/AttendanceController.java
index 155959d8..42559260 100644
--- a/backend/src/main/java/org/sejongisc/backend/attendance/controller/AttendanceController.java
+++ b/backend/src/main/java/org/sejongisc/backend/attendance/controller/AttendanceController.java
@@ -11,13 +11,12 @@
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.access.prepost.PreAuthorize;
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
-import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
 import java.util.UUID;
 
-@Controller
+@RestController
 @RequiredArgsConstructor
 @RequestMapping("/api/attendance")
 @Slf4j
diff --git a/backend/src/main/java/org/sejongisc/backend/attendance/controller/AttendanceSessionController.java b/backend/src/main/java/org/sejongisc/backend/attendance/controller/AttendanceSessionController.java
index ad8c8d78..19db2323 100644
--- a/backend/src/main/java/org/sejongisc/backend/attendance/controller/AttendanceSessionController.java
+++ b/backend/src/main/java/org/sejongisc/backend/attendance/controller/AttendanceSessionController.java
@@ -10,13 +10,12 @@
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.access.prepost.PreAuthorize;
-import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.*;
 
 import java.util.List;
 import java.util.UUID;
 
-@Controller
+@RestController
 @RequiredArgsConstructor
 @RequestMapping("/api/attendance/sessions")
 @Slf4j