diff --git a/validate-alr.sh b/validate-alr.sh
old mode 100644
new mode 100755
diff --git a/vial/99-vial.rules b/vial/99-vial.rules
index dccfad2..f315cc4 100644
--- a/vial/99-vial.rules
+++ b/vial/99-vial.rules
@@ -1 +1 @@
-KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{serial}=="*vial:f64c2b3c*", MODE="0660", GROUP="users", TAG+="uaccess", TAG+="udev-acl"
\ No newline at end of file
+KERNEL=="hidraw*", SUBSYSTEM=="hidraw", ATTRS{serial}=="*vial:f64c2b3c*", MODE="0666", TAG+="uaccess"
\ No newline at end of file
diff --git a/vial/alr.sh b/vial/alr.sh
index 0daa6d5..3141698 100644
--- a/vial/alr.sh
+++ b/vial/alr.sh
@@ -1,6 +1,6 @@
 name='vial'
 version='0.7.5'
-release='6'
+release='7'
 desc='Vial is an open-source cross-platform (Windows, Linux and Mac) GUI and a QMK fork for configuring your keyboard in real time, similar to VIA'
 desc_ru='Кроссплатформенный GUI с открытым исходным кодом для настройки клавиатуры в реальном времени'
 homepage='https://get.vial.today/'
@@ -48,7 +48,7 @@ package() {
     install-desktop ${srcdir}/squashfs-root/Vial.desktop
 
     install -dm755 "${pkgdir}/usr/share/"
-    cp -a "${srcdir}/squashfs-root/usr/share/icons" "${pkgdir}/usr/share/"
+    cp -r --no-preserve=ownership "${srcdir}/squashfs-root/usr/share/icons" "${pkgdir}/usr/share/"
 
     install -dm755 "${pkgdir}/usr/bin"
     ln -s "${pkgdir}/opt/vial/vial.AppImage" "${pkgdir}/usr/bin/${name}"
@@ -61,5 +61,5 @@ files() {
     files-find "./opt/vial/**"
     files-find-share "applications"
     files-find-share "icons"
-    files-find "./usr/lib/udev/rules.d"
+    files-find "./usr/lib/udev/rules.d/**"
 }
diff --git a/vial/postinstall.sh b/vial/postinstall.sh
index 8703a37..41a1e04 100644
--- a/vial/postinstall.sh
+++ b/vial/postinstall.sh
@@ -1,2 +1,3 @@
 #!/bin/env bash
-udevadm control --reload-rules && udevadm trigger
\ No newline at end of file
+udevadm control --reload-rules
+udevadm trigger --subsystem-match=hidraw --action=change
\ No newline at end of file