diff --git a/install/install.sh b/install/install.sh
index 5b077d5..1135e75 100644
--- a/install/install.sh
+++ b/install/install.sh
@@ -5,7 +5,7 @@ sudo rm -rf /home/$USER/aped
 unzip app.zip -d /home/$USER/aped
 cp /home/$USER/aped/XML/default.xml /home/$USER/aped/XML/config.xml
 sudo apt -y install python3 python3-pip python3-lxml
-sudo pip3 -y install Flask Flask-API RPi.GPIO lxml
+yes | sudo pip3 install Flask Flask-API RPi.GPIO lxml
 touch /tmp/aped
 echo "@reboot root python3 /home/$USER/aped/app.py" > /tmp/aped
 sudo mv /tmp/aped /etc/cron.d/aped