diff --git a/scripts/update/alpine.sh b/scripts/update/alpine.sh
index 698863f..01e1855 100755
--- a/scripts/update/alpine.sh
+++ b/scripts/update/alpine.sh
@@ -4,7 +4,7 @@
 # license:      MIT
 
 # exit on ctrl-c
-trap 'printf ""$font_colored_bold"\n>> stopping system update after "$SECONDS" seconds..."$font_default"\n" && exit 1' SIGINT 
+trap 'printf ""$font_colored_bold"\n>> system update aborted!"$font_default"\n" && exit 1' SIGINT 
 
 # font styles & colors
 font_default="\e[0m"
@@ -27,23 +27,23 @@ done
 printf ""$font_colored_bold">> system update started..."$font_default"\n"
 
 printf ""$font_colored"> updating packages..."$font_default"\n"
-[[ "$noconfirm" ]] && /sbin/apk update --progress || /sbin/apk update --progress --interactive
-[[ "$noconfirm" ]] && /sbin/apk upgrade --progress || /sbin/apk update --progress --interactive
+[[ "$noconfirm" ]] && apk update --progress || apk update --progress --interactive
+[[ "$noconfirm" ]] && apk upgrade --progress || apk update --progress --interactive
 
 printf ""$font_colored"> cleaning cache..."$font_default"\n"
-/sbin/apk cache clean &> /dev/null
-rm -rf "/var/cache//sbin/apk/*"
+apk cache clean &> /dev/null
+rm -rf "/var/cache/apk/*"
 
-orphans="$(/sbin/apk list --orphaned | awk '{print $1}' 2> /dev/null)"
+orphans="$(apk list --orphaned | awk '{print $1}' 2> /dev/null)"
 if [[ "$orphans" ]]; then
 	orphans="$(printf "$orphans" | tr '\n' ' ')"
 	printf ""$font_colored"> removing orphaned packages..."$font_default"\n"
-    	[[ "$noconfirm" ]] && /sbin/apk del --purge --progress $orphans || /sbin/apk del --purge --progress --interactive $orphans
+    	[[ "$noconfirm" ]] && apk del --purge --progress $orphans || apk del --purge --progress --interactive $orphans
 fi
 
 [[ -f "/etc/motd" ]] && printf ""$font_colored"> removing '/etc/motd'..."$font_default"\n" && rm -f "/etc/motd"
 
-script="$(realpath $(dirname $0))/update-$(cat /etc/hostname).sh"
+script="$(dirname $(realpath $0))/conf.d/$(hostname).sh"
 [[ -x "$script" ]] && printf ""$font_colored"> executing script "$script"..."$font_default"\n" && (. "$script")
 
 printf ""$font_colored_bold">> system updated finished!"$font_default"\n"
diff --git a/scripts/update/conf.d/aria.sh b/scripts/update/conf.d/aria.sh
new file mode 100755
index 0000000..b3ee359
--- /dev/null
+++ b/scripts/update/conf.d/aria.sh
@@ -0,0 +1,41 @@
+#!/usr/bin/env zsh
+
+# author:   Daniel Sommer <daniel.sommer@velvettear.de>
+# license:  MIT
+
+ariang="/srv/ariang"
+user="nginx"
+
+[[ ! -e "$ariang" ]] && printf "> error: directory '"$ariang"' does not exist\n" 1>&2 && exit 1
+
+file="$(find $ariang -type f -iname 'aria-ng*.min.js' -exec realpath {} \;)"
+[[ -z "$file" ]] && printf "> error: could not determine file to extract the current version from\n" 1>&2 && exit 1
+current_version="$(awk -F'buildVersion:"|\",buildCommit' '{print $2}' "$file" | xargs | cut -d "v" -f2)"
+[[ -z "$current_version" ]] && printf "> error: could not determine current version\n" 1>&2 && exit 1
+
+latest_release="$(curl -s -L https://api.github.com/repos/mayswind/AriaNg/releases/latest | grep tag_name | cut -d "\"" -f4 | cut -d "v" -f2)"
+[[ -z "$latest_release" ]] && printf "> error: could not determine latest release\n" 1>&2 && exit 1
+
+[[ "$current_version" == "$latest_release" ]] && printf "> current version '"$current_version"' is already up to date\n" && exit 0
+
+tmp="$(mktemp -d)"
+printf "> downloading latest release '"$latest_release"' to temporary directory '"$tmp"'..."
+curl -s -L -o "$tmp/ariang-$latest_release.zip" "https://github.com/mayswind/AriaNg/releases/download/$latest_release/AriaNg-$latest_release.zip" &> /dev/null
+[[ "$?" != "0" ]] && printf " error!\n" 1>&2 && exit 1
+printf " done!\n"
+
+printf "> extracting downloaded archive..."
+cd "$tmp"
+unzip "ariang-$latest_release.zip" &> /dev/null
+[[ "$?" != "0" ]] && printf " error!\n" 1>&2 && exit 1
+rm -rf "ariang-$latest_release.zip" &> /dev/null
+printf " done!\n"
+
+printf "> moving extracted files..."
+rm -rf "$ariang" &> /dev/null
+mv "$tmp" "$ariang" &> /dev/null
+printf " done!\n"
+
+printf "> setting correct permissions..."
+chown -R "$user":"$user" "$ariang"
+printf " done!\n"
diff --git a/scripts/update/debian.sh b/scripts/update/debian.sh
index 07ba510..30a1f5f 100755
--- a/scripts/update/debian.sh
+++ b/scripts/update/debian.sh
@@ -4,7 +4,7 @@
 # license: 	MIT
 
 # exit on ctrl-c
-trap 'printf ""$font_colored_bold"\n>> stopping system update after "$SECONDS" seconds..."$font_default"\n" && exit 1' SIGINT
+trap 'printf ""$font_colored_bold"\n>> system update aborted after "$SECONDS" seconds!"$font_default"\n" && exit 1' SIGINT
 
 # font styles & colors
 font_default="\e[0m"