diff --git a/update.sh b/update.sh
index b247006..b011453 100644
--- a/update.sh
+++ b/update.sh
@@ -58,7 +58,7 @@ sudo nano /opt/rules.txt ;;
 3)
 sudo nano /opt/extra-1.sh && chmod +x /opt/extra* ;;
 4)
-wget https://raw.githubusercontent.com/hp3icc/Easy-FreeDMR-SERVER-Install/main/fdmr-update.sh -O /opt/fdmr-update.sh && chmod +x /opt/fdmr-update.sh && ./opt/fdmr-update.sh ;;
+sh -c "$(curl -fsSL https://raw.githubusercontent.com/hp3icc/Easy-FreeDMR-SERVER-Install/main/fdmr-update.sh)" ;;
 5)
 break;
 esac
@@ -88,7 +88,7 @@ case $choix in
 1)
 sudo nano /opt/extra-2.sh && chmod +x /opt/extra* ;;
 2)
-wget https://raw.githubusercontent.com/hp3icc/Easy-FreeDMR-SERVER-Install/main/selfservice-update.sh -O /opt/selfservice-update.sh && chmod +x /opt/selfservice-update.sh && ./opt/selfservice-update.sh ;;
+sh -c "$(curl -fsSL https://raw.githubusercontent.com/hp3icc/Easy-FreeDMR-SERVER-Install/main/selfservice-update.sh)" ;;
 3)
 break;
 esac