diff --git a/src/main/java/neatlogic/framework/knowledge/constvalue/KnowledgeFullTextIndexType.java b/src/main/java/neatlogic/framework/knowledge/constvalue/KnowledgeFullTextIndexType.java
index 2484ee1269cf9411f888513cefed844e502c6697..604eeaa5252a586dd30d0063905af5b28231a7a9 100644
--- a/src/main/java/neatlogic/framework/knowledge/constvalue/KnowledgeFullTextIndexType.java
+++ b/src/main/java/neatlogic/framework/knowledge/constvalue/KnowledgeFullTextIndexType.java
@@ -20,7 +20,7 @@ import neatlogic.framework.fulltextindex.core.IFullTextIndexType;
 import neatlogic.framework.util.$;
 
 public enum KnowledgeFullTextIndexType implements IFullTextIndexType {
-    KNOW_DOCUMENT_VERSION("knows_document_version", "知识库");
+    KNOW_DOCUMENT_VERSION("knows_document_version", "term.knowledge.groupname");
 
     private final String type;
     private final String typeName;