diff --git a/README.md b/README.md
index 99dc8f2..d468a1c 100644
--- a/README.md
+++ b/README.md
@@ -17,10 +17,8 @@ hero mdbook -u https://git.ourworld.tf/tfgrid/info_tfgrid/src/branch/main/script
 ## First install hero:
 
 ```bash
-curl https://raw.githubusercontent.com/freeflowuniverse/crystallib/development/scripts/installer_hero.sh > /tmp/hero_install.sh
-bash /tmp/hero_install.sh
-#to use hero make sure you restart your shell or you do (if osx)
-source ~/.zprofile 
+curl https://raw.githubusercontent.com/freeflowuniverse/crystallib/development/scripts/installer.sh > /tmp/install.sh
+bash /tmp/install.sh
 #check how to use, can also do on each of the subcommands
 hero -help
 ```