diff --git a/README.md b/README.md
index 15fba58..45c3759 100644
--- a/README.md
+++ b/README.md
@@ -38,7 +38,7 @@ Any feedback appreciated: [contact@artcode.re](mailto:contact@artcode.re)
 
 ## install
 <!-- markdownlint-disable MD013 MD025 -->
-`curl -s https://git.artcode.re/miaou/miaou-bash/raw/branch/main/install.sh | sudo bash && exec bash`
+`curl -s https://git.artcode.re/miaou/miaou-bash/raw/branch/main/install.sh | sudo bash && exec bash -l`
 
 ## upgrade