diff --git a/入门必读.txt b/入门必读.txt
index 5e74b93a..1db7f950 100644
--- a/入门必读.txt
+++ b/入门必读.txt
@@ -14,7 +14,7 @@
     http://bbs.jeecg.com/forum.php?mod=viewthread&tid=1830&extra=page%3D1
 	
 5. JEECGÔÚÏßWiki
-    http://jeecg3.mydoc.io
+    http://idoc.jeecg.com
    
 6. JeecgаæÊÓƵ½Ì³Ì
     https://edu.csdn.net/lecturer/929