diff --git a/home_external/.bash_aliases_extra b/home_external/.bash_aliases_extra
index 799fcb5..ad0a437 100644
--- a/home_external/.bash_aliases_extra
+++ b/home_external/.bash_aliases_extra
@@ -1,9 +1,20 @@
+#!/usr/bin/env bash
+
 updateSystem() {
    noconfirm=
    if [[ $1 == "-y" ]]; then
-      noconfirm="-y"
+      noconfirm="--assume-yes"
    fi
-   sudo apt update;
-   sudo apt upgrade $noconfirm;
-   sudo apt autoremove $noconfirm;
+   full=
+   if [[ $2 == "--full" ]]; then
+      full="full-"
+   fi
+   executeAndNotify "doUpdateSystem $noconfirm $full" "system updated" "system update failed";
+}
+
+
+doUpdateSystem() {
+   sudo apt update;
+   sudo apt ${2}upgrade $1;
+   sudo apt autoremove $1;
 }