diff --git a/src/main/java/com/docus/demo/service/SyncBasicFileImpl.java b/src/main/java/com/docus/demo/service/SyncBasicFileImpl.java
index 4ffae90..ae9163e 100644
--- a/src/main/java/com/docus/demo/service/SyncBasicFileImpl.java
+++ b/src/main/java/com/docus/demo/service/SyncBasicFileImpl.java
@@ -318,6 +318,9 @@ public class SyncBasicFileImpl implements ISyncBasicFileService {
 
         }
 
+        for(CompletableFuture<Void> future:futures){
+            future.join();
+        }
 
         return scanAssortList;
     }