diff --git a/src/main/java/net/geedge/asw/module/runner/service/impl/PcapServiceImpl.java b/src/main/java/net/geedge/asw/module/runner/service/impl/PcapServiceImpl.java
index 2877a6c..cecfef4 100644
--- a/src/main/java/net/geedge/asw/module/runner/service/impl/PcapServiceImpl.java
+++ b/src/main/java/net/geedge/asw/module/runner/service/impl/PcapServiceImpl.java
@@ -144,7 +144,7 @@ public class PcapServiceImpl extends ServiceImpl<PcapDao, PcapEntity> implements
 
         PcapEntity entity = new PcapEntity();
         try {
-            String pcapId = IdWorker.get32UUID();
+            String pcapId = T.StrUtil.uuid();
             entity.setId(pcapId);
             entity.setName(fileResource.getFilename());
             entity.setDescription(description);