diff --git a/src/main/java/com/ikdaman/domain/bookLog/controller/BookLogController.java b/src/main/java/com/ikdaman/domain/bookLog/controller/BookLogController.java
index 32a3732..615bb6b 100644
--- a/src/main/java/com/ikdaman/domain/bookLog/controller/BookLogController.java
+++ b/src/main/java/com/ikdaman/domain/bookLog/controller/BookLogController.java
@@ -20,6 +20,7 @@
 public class BookLogController {
 
     private final BookLogService bookLogService;
+    
     @PostMapping("/booklog")
     public ResponseEntity<?> addBooklog(
             @PathVariable("mybook_id") Long myBookId,
diff --git a/src/main/java/com/ikdaman/domain/bookLog/service/BookLogServiceImpl.java b/src/main/java/com/ikdaman/domain/bookLog/service/BookLogServiceImpl.java
index 28084b4..d067049 100644
--- a/src/main/java/com/ikdaman/domain/bookLog/service/BookLogServiceImpl.java
+++ b/src/main/java/com/ikdaman/domain/bookLog/service/BookLogServiceImpl.java
@@ -35,7 +35,12 @@ public BookLog addBookLog(Long myBookId, BookLogReq request) {
                 .booklogType(BookLogType.THINK.name())
                 .build();
 
-        return bookLogRepository.save(bookLog);
+        BookLog insertedBookLog = bookLogRepository.save(bookLog);
+
+        myBook.updateNowPage(request.getPage());
+        myBookRepository.save(myBook);
+
+        return insertedBookLog;
     }
 
     @Override
@@ -69,7 +74,12 @@ public BookLog addCompleted(Long myBookId, CompletedReq request) {
                 .booklogType(BookLogType.REVIEW.name())
                 .build();
 
-        return bookLogRepository.save(bookLog);
+        BookLog insertedBookLog = bookLogRepository.save(bookLog);
+        
+        myBook.updateNowPage(myBook.getBook().getPage());
+        myBookRepository.save(myBook);
+
+        return insertedBookLog;
     }
 
     @Override
diff --git a/src/main/java/com/ikdaman/domain/mybook/entity/MyBook.java b/src/main/java/com/ikdaman/domain/mybook/entity/MyBook.java
index 8207f4e..1577866 100644
--- a/src/main/java/com/ikdaman/domain/mybook/entity/MyBook.java
+++ b/src/main/java/com/ikdaman/domain/mybook/entity/MyBook.java
@@ -59,6 +59,10 @@ public void updateToInactive() {
         this.status = Status.INACTIVE;
     }
 
+    public void updateNowPage(int page) {
+        this.nowPage = page;
+    }
+
     @Builder
     public MyBook(int mybookId, UUID memberId, Book book, int nowPage, Boolean isReading, MyBook.Status status, List<BookLog> bookLogs) {
         this.mybookId = mybookId;