diff --git a/src/main/java/com/example/bigbrotherbe/global/file/entity/File.java b/src/main/java/com/example/bigbrotherbe/global/file/entity/File.java
index a8f6a90..3f2e8ec 100644
--- a/src/main/java/com/example/bigbrotherbe/global/file/entity/File.java
+++ b/src/main/java/com/example/bigbrotherbe/global/file/entity/File.java
@@ -63,8 +63,9 @@ public class File extends BaseTimeEntity {
     private CampusNotice campusNotice;
 
 
-    public void update(String url) {
+    public void update(String url, String fileName) {
         this.url = url;
+        this.fileName = fileName;
     }
 
     public void linkMeeting(Meetings meetings) {
diff --git a/src/main/java/com/example/bigbrotherbe/global/file/service/FileServiceImpl.java b/src/main/java/com/example/bigbrotherbe/global/file/service/FileServiceImpl.java
index 254cb9c..ceb3b45 100644
--- a/src/main/java/com/example/bigbrotherbe/global/file/service/FileServiceImpl.java
+++ b/src/main/java/com/example/bigbrotherbe/global/file/service/FileServiceImpl.java
@@ -65,8 +65,10 @@ public List<File> updateFile(FileUpdateDTO fileUpdateDTO) {
 
         multipartFileList.forEach(file -> {
             String url = s3Util.uploadFile(file, fileType);
+            String fileName = file.getOriginalFilename();
+
             files.forEach(fileEntity -> {
-                fileEntity.update(url);
+                fileEntity.update(url, fileName);
                 updatedFiles.add(fileEntity);
             });
         });