diff --git a/client/app/src/main/java/com/example/chattingapp/db/dao/BookmarkDao.kt b/client/app/src/main/java/com/example/chattingapp/db/dao/BookmarkDao.kt
index 9842c01..1822fe2 100644
--- a/client/app/src/main/java/com/example/chattingapp/db/dao/BookmarkDao.kt
+++ b/client/app/src/main/java/com/example/chattingapp/db/dao/BookmarkDao.kt
@@ -7,9 +7,13 @@ import com.example.chattingapp.dto.Message
 
 @Dao
 interface BookmarkDao {
+
     @Query("SELECT * FROM BOOKMARK WHERE room_id == :roomID")
     fun getAll(roomID : Int) : LiveData<List<Bookmark>>
 
+    @Query("SELECT count(*) FROM BOOKMARK")
+    fun getAllCount() : Int
+
     @Insert(onConflict = OnConflictStrategy.REPLACE)
     fun insert(bookmark : Bookmark)
 
diff --git a/client/app/src/main/java/com/example/chattingapp/view/AddBookmarkActivity.kt b/client/app/src/main/java/com/example/chattingapp/view/AddBookmarkActivity.kt
index 8a88365..0c86c31 100644
--- a/client/app/src/main/java/com/example/chattingapp/view/AddBookmarkActivity.kt
+++ b/client/app/src/main/java/com/example/chattingapp/view/AddBookmarkActivity.kt
@@ -26,7 +26,7 @@ class AddBookmarkActivity : AppCompatActivity() {
 
             val r = Runnable {
                 val bookmark = Bookmark(
-                    1,
+                    AppDatabase.getInstance(this).BookmarkDao().getAllCount() + 1,
                     roomId,
                     bookmark_input.text.toString(),
                     bookmark_contents.text.toString())
diff --git a/client/app/src/main/java/com/example/chattingapp/view/BookmarkActivity.kt b/client/app/src/main/java/com/example/chattingapp/view/BookmarkActivity.kt
index 6c1ddfa..2692fe5 100644
--- a/client/app/src/main/java/com/example/chattingapp/view/BookmarkActivity.kt
+++ b/client/app/src/main/java/com/example/chattingapp/view/BookmarkActivity.kt
@@ -23,8 +23,6 @@ class BookmarkActivity : AppCompatActivity() {
 
         AppDatabase.getInstance(this).BookmarkDao().getAll(roomId).observe(this) {
             bookmarkList = it as ArrayList<Bookmark>;
-            Log.e("isis", it[0].toString())
-
 
             total_bookmark_nums.text = bookmarkList.size.toString();
             // 북마크 갯수 출력