diff --git a/README.md b/README.md
index a957f07..dfc5eb1 100644
--- a/README.md
+++ b/README.md
@@ -16,7 +16,7 @@ The cpn requires the following systems installed:
 In the root directory `~/` execute:
 
 ```bash
-$ wget https://raw.githubusercontent.com/vgeruso/cpn/2.0.0/install.sh
+$ wget https://raw.githubusercontent.com/vgeruso/cpn/2.0.1/install.sh
 ```
 
 ```bash
diff --git a/install.sh b/install.sh
index 5ee5a40..fc4cff4 100755
--- a/install.sh
+++ b/install.sh
@@ -3,6 +3,8 @@ git clone https://github.com/vgeruso/cpn.git .cpn/
 
 cd .cpn
 
+yarn install
+
 sudo chmod 733 cpn.sh
 sudo chmod 733 ./src/uninstall.sh
 sudo chmod 733 ./src/update.sh
@@ -43,6 +45,6 @@ then
 fi
 
 echo
-bash $CPN_DIR/src/help.sh
+cpn -h
 
 rm install.sh