diff --git a/README.md b/README.md
index 9f68ce1..a218ea5 100644
--- a/README.md
+++ b/README.md
@@ -39,7 +39,7 @@ cargo build
 If you are building on Linux you must ensure that you have `libwebkitgtk` library installed.
 You can do it by issuing this command: `sudo apt install libwebkit2gtk-4.0-dev` (on Debian/Ubuntu and derivatives).
 
-#### On Arch Linux
+#### ![Arch Linux Logo](https://www.archlinux.org/favicon.ico) On Arch Linux
 
 Create and install package with this commands:
 
diff --git a/contrib/deb/generate.sh b/contrib/deb/generate.sh
index f8d3430..e011b8c 100755
--- a/contrib/deb/generate.sh
+++ b/contrib/deb/generate.sh
@@ -22,7 +22,7 @@ PKGREPLACES=alfis
 #fi
 
 # Building nogui versions only
-if [ $PKGARCH = "amd64" ]; then cargo build --release --no-default-features && cp target/release/alfis ./alfis
+if [ $PKGARCH = "amd64" ]; then cargo build --release --no-default-features --target x86_64-unknown-linux-musl && cp target/x86_64-unknown-linux-musl/release/alfis ./alfis
 elif [ $PKGARCH = "i686" ]; then cross build --target i686-unknown-linux-gnu --release --no-default-features && cp target/i686-unknown-linux-gnu/release/alfis ./alfis
 elif [ $PKGARCH = "mipsel" ]; then cross build --release --no-default-features --target mipsel-unknown-linux-gnu && cp target/mipsel-unknown-linux-gnu/release/alfis ./alfis
 elif [ $PKGARCH = "mips" ]; then cross build --release --no-default-features --target mips-unknown-linux-gnu && cp target/mips-unknown-linux-gnu/release/alfis ./alfis
@@ -70,12 +70,16 @@ usr/bin/alfis usr/bin
 etc/systemd/system/*.service etc/systemd/system
 EOF
 cat > /tmp/$PKGNAME/debian/postinst << EOF
-#!/bin/sh
+#!/bin/sh -e
 
 if ! getent group alfis 2>&1 > /dev/null; then
   groupadd --system --force alfis || echo "Failed to create group 'alfis' - please create it manually and reinstall"
 fi
 
+if ! getent passwd alfis >/dev/null 2>&1; then
+    adduser --system --ingroup alfis --disabled-password --home /var/lib/alfis alfis
+fi
+
 mkdir -p /var/lib/alfis
 chgrp alfis /var/lib/alfis
 
@@ -110,7 +114,7 @@ if command -v systemctl >/dev/null; then
 fi
 EOF
 
-cp alfis /tmp/$PKGNAME/usr/bin/
+sudo cp alfis /tmp/$PKGNAME/usr/bin/
 cp contrib/systemd/*.service /tmp/$PKGNAME/etc/systemd/system/
 
 tar -czvf /tmp/$PKGNAME/data.tar.gz -C /tmp/$PKGNAME/ \
@@ -125,4 +129,4 @@ ar -r $PKGFILE \
   /tmp/$PKGNAME/control.tar.gz \
   /tmp/$PKGNAME/data.tar.gz
 
-rm -rf /tmp/$PKGNAME
\ No newline at end of file
+rm -rf /tmp/$PKGNAME
diff --git a/contrib/systemd/alfis.service b/contrib/systemd/alfis.service
index bb7f663..a5851ee 100644
--- a/contrib/systemd/alfis.service
+++ b/contrib/systemd/alfis.service
@@ -6,11 +6,12 @@ After=network.target
 After=alfis-default-config.service
 
 [Service]
+User=alfis
 Group=alfis
 ProtectHome=true
 ProtectSystem=true
 SyslogIdentifier=alfis
-CapabilityBoundingSet=CAP_NET_ADMIN
+CapabilityBoundingSet=CAP_NET_ADMIN CAP_NET_BIND_SERVICE
 WorkingDirectory=/var/lib/alfis
 ExecStart=/usr/bin/alfis -n -c /etc/alfis.conf
 ExecReload=/bin/kill -HUP $MAINPID
@@ -18,4 +19,4 @@ Restart=always
 TimeoutStopSec=5
 
 [Install]
-WantedBy=multi-user.target
\ No newline at end of file
+WantedBy=multi-user.target