diff --git a/src/lshort-zh-cn.tex b/src/lshort-zh-cn.tex
index 7238fd3..a8d49ac 100644
--- a/src/lshort-zh-cn.tex
+++ b/src/lshort-zh-cn.tex
@@ -3,7 +3,7 @@
 
 \def\lshortversionoriginal{6.4}
 \def\lshortdateoriginal{March 9, 2021}
-\def\lshortversioncn{6.04}
+\def\lshortversioncn{6.05}
 
 \hypersetup{
   pdftitle={The Short Introduction to LaTeX2e (Chinese Simplified)},