diff --git a/dk-modules/sample/src/main/java/org/dromara/sample/media/service/impl/FileServiceImpl.java b/dk-modules/sample/src/main/java/org/dromara/sample/media/service/impl/FileServiceImpl.java
index 9ce41f7..a150e93 100644
--- a/dk-modules/sample/src/main/java/org/dromara/sample/media/service/impl/FileServiceImpl.java
+++ b/dk-modules/sample/src/main/java/org/dromara/sample/media/service/impl/FileServiceImpl.java
@@ -73,7 +73,7 @@ public class FileServiceImpl implements IFileService {
         fileEntity.setWorkspaceId(workspaceId);
         fileEntity.setFileId(UUID.randomUUID().toString());
         fileEntity.setFileType(fileEntity.getFileName().substring( fileEntity.getFileName().lastIndexOf(".")+1));
-        fileEntity.setFileStatus(fileEntity.getFileName().substring( fileEntity.getFileName().lastIndexOf("_")+1, fileEntity.getFileName().lastIndexOf(".")););
+        fileEntity.setFileStatus(fileEntity.getFileName().substring( fileEntity.getFileName().lastIndexOf("_")+1, fileEntity.getFileName().lastIndexOf(".")));
         int firstUnderscore =  fileEntity.getFileName().indexOf("_");
         int secondUnderscore =  fileEntity.getFileName().indexOf("_", firstUnderscore + 1);
         int thirdUnderscore =  fileEntity.getFileName().indexOf("_", secondUnderscore + 1);