diff --git a/2.Common_services/7.letsencrypt/0_setup.sh b/2.Common_services/7.letsencrypt/0_setup.sh
index 46b51ba1a23ef01efa878222dd92072ef67668c8..e5199ef4ae564b4ec2eab2119f7428abe2a2cd05 100644
--- a/2.Common_services/7.letsencrypt/0_setup.sh
+++ b/2.Common_services/7.letsencrypt/0_setup.sh
@@ -23,7 +23,7 @@ LE_DIR="/etc/letsencrypt/live/"
 # GET LETSENCRYPT
 sudo apt-get update
 sudo apt-get install software-properties-common
-sudo add-apt-repository ppa:certbot/certbot
+sudo add-apt-repository ppa:certbot/certbot -y
 sudo apt-get update
 sudo apt-get install python-certbot-nginx