diff --git a/yong-zhou/ling-ling/zhao-jia-wan-cun/index.md b/yong-zhou/ling-ling/zhao-jia-wan-cun/index.md
index 950dd90..86c178f 100644
--- a/yong-zhou/ling-ling/zhao-jia-wan-cun/index.md
+++ b/yong-zhou/ling-ling/zhao-jia-wan-cun/index.md
@@ -4,4 +4,6 @@
 
 [chapter 02](chapter-02.md ':include')
 
-[chapter 03](chapter-03.md ':include')
\ No newline at end of file
+[chapter 03](chapter-03.md ':include')
+
+[chapter 04](chapter-04.md ':include')
\ No newline at end of file