diff --git a/scripts/prepare-package.sh b/scripts/prepare-package.sh
index 5e61421..d89c8c6 100755
--- a/scripts/prepare-package.sh
+++ b/scripts/prepare-package.sh
@@ -34,9 +34,9 @@ WorkingDirectory=/var/lib/rustproxy
 UMask=0077
 Environment=RUST_LOG=rust_proxy=info,warn
 Environment=MALLOC_ARENA_MAX=2
-Environment=PATH=/opt/rustproxy-certbot/bin:/usr/local/bin:/usr/bin:/bin
+Environment=PATH=/usr/local/bin:/usr/bin:/bin
 EnvironmentFile=-/etc/rustproxy/environment
-ExecStart=/usr/bin/$BINARY_NAME --data-dir /var/lib/rustproxy --admin-listen 0.0.0.0:9090 serve --proxy-listen 0.0.0.0:80 --tls-listen 0.0.0.0:443 --allow-remote-admin
+ExecStart=/usr/bin/$BINARY_NAME --data-dir /var/lib/rustproxy --admin-listen 0.0.0.0:9090 --proxy-listen 0.0.0.0:80 --tls-listen 0.0.0.0:443 --allow-remote-admin serve
 Restart=on-failure
 RestartSec=3
 KillSignal=SIGINT
@@ -49,7 +49,7 @@ PrivateTmp=true
 PrivateDevices=true
 ProtectSystem=strict
 LogsDirectory=rustproxy
-LogsDirectoryMode=0770
+LogsDirectoryMode=0700
 ReadWritePaths=/var/lib/rustproxy /var/log/rustproxy
 ProtectHome=true
 ProtectKernelTunables=true
@@ -139,7 +139,7 @@ fi
 if ! getent passwd "$PACKAGE_NAME" >/dev/null 2>&1; then
     useradd --system --gid "$PACKAGE_NAME" --home-dir "/var/lib/$PACKAGE_NAME" --no-create-home --shell /sbin/nologin "$PACKAGE_NAME"
 fi
-install -d -o "$PACKAGE_NAME" -g "$PACKAGE_NAME" -m 0750 "/var/lib/$PACKAGE_NAME" "/var/log/$PACKAGE_NAME"
+install -d -o "$PACKAGE_NAME" -g "$PACKAGE_NAME" -m 0700 "/var/lib/$PACKAGE_NAME" "/var/log/$PACKAGE_NAME"
 systemd-tmpfiles --create "/usr/lib/tmpfiles.d/${PACKAGE_NAME}.conf" >/dev/null 2>&1 || true
 systemctl daemon-reload >/dev/null 2>&1 || true
 systemctl enable "${PACKAGE_NAME}.service" >/dev/null 2>&1 || true