diff --git a/bonus-common/src/main/java/com/bonus/common/utils/file/FileUtils.java b/bonus-common/src/main/java/com/bonus/common/utils/file/FileUtils.java
index de4efc5..de23d0d 100644
--- a/bonus-common/src/main/java/com/bonus/common/utils/file/FileUtils.java
+++ b/bonus-common/src/main/java/com/bonus/common/utils/file/FileUtils.java
@@ -312,7 +312,7 @@ public class FileUtils {
             if (!targetDir.exists()) {
                 targetDir.mkdirs();
             }
-            String fileName = System.currentTimeMillis() + "_" + file.getOriginalFilename();
+            String fileName = file.getOriginalFilename();
             File targetFile = new File(UPLOAD_DIR, fileName);
             file.transferTo(targetFile);
             String pathName = targetFile.getAbsolutePath();