diff --git a/lightrag/tools/lightrag_visualizer/README-zh.md b/lightrag/tools/lightrag_visualizer/README-zh.md
index bd82e1b2..949178ff 100644
--- a/lightrag/tools/lightrag_visualizer/README-zh.md
+++ b/lightrag/tools/lightrag_visualizer/README-zh.md
@@ -90,6 +90,6 @@
 
 ## 系统要求
 
-- Python 3.11+
+- Python 3.10+
 - OpenGL 3.3+ 兼容的显卡
 - 支持的操作系统：Windows/Linux/MacOS