diff --git a/src/main/java/com/mpnp/baechelin/bookmark/controller/BookmarkController.java b/src/main/java/com/mpnp/baechelin/bookmark/controller/BookmarkController.java
index 1255a7e..523344b 100644
--- a/src/main/java/com/mpnp/baechelin/bookmark/controller/BookmarkController.java
+++ b/src/main/java/com/mpnp/baechelin/bookmark/controller/BookmarkController.java
@@ -7,7 +7,6 @@
 import org.springframework.data.domain.Pageable;
 import org.springframework.data.domain.Sort;
 import org.springframework.data.web.PageableDefault;
-import org.springframework.http.HttpEntity;
 import org.springframework.http.HttpStatus;
 import org.springframework.http.ResponseEntity;
 import org.springframework.security.core.annotation.AuthenticationPrincipal;
@@ -23,7 +22,6 @@ public class BookmarkController {
 
     /** 북마크 생성 폴더 담기 */
     @PostMapping("/bookmark")
-
     public ResponseEntity<?> bookmark(@RequestBody BookmarkRequestDto bookmarkRequestDto,
                                       @AuthenticationPrincipal User user){
 
diff --git a/src/main/java/com/mpnp/baechelin/bookmark/controller/FolderController.java b/src/main/java/com/mpnp/baechelin/bookmark/controller/FolderController.java
index 60511ee..773b2bf 100644
--- a/src/main/java/com/mpnp/baechelin/bookmark/controller/FolderController.java
+++ b/src/main/java/com/mpnp/baechelin/bookmark/controller/FolderController.java
@@ -61,7 +61,6 @@ public ResponseEntity<?> folderUpdate (@PathVariable int folderId,
     /** 폴더 리스트 */
     @GetMapping("/folderList")
     public List<FolderResponseDto> folderList (@AuthenticationPrincipal User user){
-
         return folderService.folderList(user.getUsername());
     }
 }
diff --git a/src/main/java/com/mpnp/baechelin/bookmark/service/BookmarkService.java b/src/main/java/com/mpnp/baechelin/bookmark/service/BookmarkService.java
index b82af0b..16ce3a8 100644
--- a/src/main/java/com/mpnp/baechelin/bookmark/service/BookmarkService.java
+++ b/src/main/java/com/mpnp/baechelin/bookmark/service/BookmarkService.java
@@ -7,7 +7,6 @@
 import com.mpnp.baechelin.bookmark.repository.BookmarkRepository;
 import com.mpnp.baechelin.bookmark.repository.FolderRepository;
 import com.mpnp.baechelin.store.domain.Store;
-import com.mpnp.baechelin.store.domain.StoreImage;
 import com.mpnp.baechelin.store.repository.StoreImgRepository;
 import com.mpnp.baechelin.store.repository.StoreRepository;
 import com.mpnp.baechelin.user.domain.User;
@@ -20,7 +19,6 @@
 import javax.transaction.Transactional;
 import java.util.ArrayList;
 import java.util.List;
-import java.util.Optional;
 
 @Service
 @RequiredArgsConstructor
@@ -47,8 +45,10 @@ public void bookmark(BookmarkRequestDto bookmarkRequestDto, String socialId) {
                 .userId(user)
                 .build();
 
-        storeRepository.save(store.updateBookmarkCount());
-        bookmarkRepository.save(bookmark);
+        if (!bookmarkRepository.existsByStoreIdAndUserId(store, user)) {
+            bookmarkRepository.save(bookmark);
+            storeRepository.save(store.updateBookmarkCount());
+        }
     }
 
     public void bookmarkDelete(int bookmarkId, String socialId) {