diff --git a/src/main/java/ac/knu/likeknu/controller/BookmarkController.java b/src/main/java/ac/knu/likeknu/controller/BookmarkController.java
new file mode 100644
index 0000000..f183c44
--- /dev/null
+++ b/src/main/java/ac/knu/likeknu/controller/BookmarkController.java
@@ -0,0 +1,39 @@
+package ac.knu.likeknu.controller;
+
+import ac.knu.likeknu.controller.dto.base.ResponseDto;
+import ac.knu.likeknu.controller.dto.device.request.BookmarkRequest;
+import ac.knu.likeknu.service.BookmarkService;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+@RequestMapping("/api/bookmarks")
+@RestController
+public class BookmarkController {
+
+    private final BookmarkService bookmarkService;
+
+    public BookmarkController(BookmarkService bookmarkService) {
+        this.bookmarkService = bookmarkService;
+    }
+
+    @PostMapping("/{deviceId}")
+    public ResponseDto<String> createNewBookmark(
+            @PathVariable("deviceId") String deviceId, @RequestBody BookmarkRequest request
+    ) {
+        bookmarkService.addAnnouncementBookmark(deviceId, request.announcementId());
+        return ResponseDto.of("The bookmark has been created successfully.");
+    }
+
+    @DeleteMapping("/{deviceId}/{announcementId}")
+    public ResponseDto<String> removeBookmark(
+            @PathVariable("deviceId") String deviceId,
+            @PathVariable("announcementId") String announcementId
+    ) {
+        bookmarkService.removeAnnouncementBookmark(deviceId, announcementId);
+        return ResponseDto.of("The bookmark has been removed successfully.");
+    }
+}
diff --git a/src/main/java/ac/knu/likeknu/controller/DeviceController.java b/src/main/java/ac/knu/likeknu/controller/DeviceController.java
index 236677f..717f4e9 100644
--- a/src/main/java/ac/knu/likeknu/controller/DeviceController.java
+++ b/src/main/java/ac/knu/likeknu/controller/DeviceController.java
@@ -1,7 +1,6 @@
 package ac.knu.likeknu.controller;
 
 import ac.knu.likeknu.controller.dto.base.ResponseDto;
-import ac.knu.likeknu.controller.dto.device.request.BookmarkRequest;
 import ac.knu.likeknu.controller.dto.device.request.CampusModificationRequest;
 import ac.knu.likeknu.controller.dto.device.request.ChangeNotificationRequest;
 import ac.knu.likeknu.controller.dto.device.request.DeviceRegistrationRequest;
@@ -9,11 +8,8 @@
 import ac.knu.likeknu.controller.dto.device.request.SubscribeTagsUpdateRequest;
 import ac.knu.likeknu.controller.dto.device.response.SubscribeTagListResponse;
 import ac.knu.likeknu.controller.dto.device.response.TurnOnNotificationResponse;
-import ac.knu.likeknu.service.BookmarkService;
 import ac.knu.likeknu.service.DeviceService;
-import org.springframework.web.bind.annotation.DeleteMapping;
 import org.springframework.web.bind.annotation.GetMapping;
-import org.springframework.web.bind.annotation.PathVariable;
 import org.springframework.web.bind.annotation.PostMapping;
 import org.springframework.web.bind.annotation.PutMapping;
 import org.springframework.web.bind.annotation.RequestBody;
@@ -28,11 +24,9 @@
 public class DeviceController {
 
     private final DeviceService deviceService;
-    private final BookmarkService bookmarkService;
 
-    public DeviceController(DeviceService deviceService, BookmarkService bookmarkService) {
+    public DeviceController(DeviceService deviceService) {
         this.deviceService = deviceService;
-        this.bookmarkService = bookmarkService;
     }
 
     @PostMapping
@@ -47,23 +41,6 @@ public ResponseDto<String> modifyCampus(@RequestBody CampusModificationRequest r
         return ResponseDto.of("Campus has been changed successfully.");
     }
 
-    @PostMapping("/{deviceId}/bookmarks")
-    public ResponseDto<String> createNewBookmark(
-            @PathVariable("deviceId") String deviceId, @RequestBody BookmarkRequest request
-    ) {
-        bookmarkService.addAnnouncementBookmark(deviceId, request.announcementId());
-        return ResponseDto.of("The bookmark has been created successfully.");
-    }
-
-    @DeleteMapping("/{deviceId}/bookmarks/{announcementId}")
-    public ResponseDto<String> removeBookmark(
-            @PathVariable("deviceId") String deviceId,
-            @PathVariable("announcementId") String announcementId
-    ) {
-        bookmarkService.removeAnnouncementBookmark(deviceId, announcementId);
-        return ResponseDto.of("The bookmark has been removed successfully.");
-    }
-
     @PostMapping("/token")
     public ResponseDto<String> registerTokenByDevice(@RequestBody DeviceTokenRequest request) {
         deviceService.registerTokenByDevice(request);