diff --git a/laws-modules/src/main/java/com/jero/modules/laws/documenttool/service/impl/DocumentSplitServiceImpl.java b/laws-modules/src/main/java/com/jero/modules/laws/documenttool/service/impl/DocumentSplitServiceImpl.java
index f1cfa93e..5d40bcb5 100644
--- a/laws-modules/src/main/java/com/jero/modules/laws/documenttool/service/impl/DocumentSplitServiceImpl.java
+++ b/laws-modules/src/main/java/com/jero/modules/laws/documenttool/service/impl/DocumentSplitServiceImpl.java
@@ -1114,8 +1114,12 @@ public class DocumentSplitServiceImpl implements IDocumentSplitService {
             });
 
             List<String> keyList = new ArrayList<>(map.keySet());
-            List<String> valueList = map.values().stream().map(o -> (String.valueOf(o))).collect(Collectors.toList());
+            List<String> valueList = map.values().stream().map(o ->(String.valueOf(o))).collect(Collectors.toList());
             // 新增数据
+            if (!keyList.contains("is_same_as_prev_version")){
+                keyList.add("is_same_as_prev_version");
+                valueList.add("");
+            }
             String insertField = String.join(",", keyList);
             documentSplitMapper.insertLawsDocumentSplit(insertField, valueList);