diff --git a/src/main/java/com/biutag/supervision/service/ModelClueService.java b/src/main/java/com/biutag/supervision/service/ModelClueService.java
index fe42203..503d1b5 100644
--- a/src/main/java/com/biutag/supervision/service/ModelClueService.java
+++ b/src/main/java/com/biutag/supervision/service/ModelClueService.java
@@ -115,6 +115,7 @@ public class ModelClueService extends ServiceImpl<ModelClueMapper, ModelClue> {
     }
 
     // 手动下发
+    @Transactional(rollbackFor = Exception.class)
     public boolean distributionByManuel(ModelClueTaskDistribute taskDistribute) {
         List<ModelClue> modelClues = taskDistribute.getModelClues();
         Model model = modelMapper.selectById(modelClues.get(0).getModelId());