diff --git a/README.md b/README.md
index ae21332..81afbc0 100644
--- a/README.md
+++ b/README.md
@@ -46,6 +46,20 @@ e in fondo inserire
 
 	SSH_AUTH_SOCK=/run/user/$(id -u)/ssh-agent.socket
 
+o
+
+	sudo nano /etc/environment.d/ssh_auth_socket.conf
+
+e in fondo inserire
+
+	SSH_AUTH_SOCK="${XDG_RUNTIME_DIR}/ssh-agent.socket"
+
+se la versione SSH è maggiore di 7,2 inserire
+
+	echo 'AddKeysToAgent  yes' >> ~/.ssh/config
+	
+This will instruct the ssh client to always add the key to a running agent
+
 avviare il sistema
 
 	sudo systemctl daemon-reload