diff --git a/install.sh b/install.sh
index 3338b64f..d49ee967 100644
--- a/install.sh
+++ b/install.sh
@@ -26,7 +26,8 @@ echo "The OS release is: $release"
 arch3xui() {
     case "$(uname -m)" in
     x86_64 | x64 | amd64) echo 'amd64' ;;
-    armv8 | arm64 | aarch64) echo 'arm64' ;;
+    armv8* | armv8 | arm64 | aarch64) echo 'arm64' ;;
+    armv7* | arm | armv7l ) echo 'arm' ;;
     *) echo -e "${green}Unsupported CPU architecture! ${plain}" && rm -f install.sh && exit 1 ;;
     esac
 }
@@ -54,7 +55,11 @@ elif [[ "${release}" == "debian" ]]; then
         echo -e "${red} Please use Debian 10 or higher ${plain}\n" && exit 1
     fi
 elif [[ "${release}" == "arch" ]]; then
-    echo "OS is ArchLinux"
+    echo "Your OS is ArchLinux"
+elif [[ "${release}" == "manjaro" ]]; then
+    echo "Your OS is Manjaro"
+elif [[ "${release}" == "armbian" ]]; then
+    echo "Your OS is Armbian"
 
 else
     echo -e "${red}Failed to check the OS version, please contact the author!${plain}" && exit 1
@@ -63,13 +68,13 @@ fi
 install_base() {
     case "${release}" in
         centos|fedora)
-            yum install -y -q wget curl tar
+            yum -y update && yum install -y -q wget curl tar
             ;;
         arch)
             pacman -Syu --noconfirm wget curl tar
             ;;
         *)
-            apt install -y -q wget curl tar
+            apt-get update && apt-get upgrade -y && apt install -y -q wget curl tar
             ;;
     esac
 }
@@ -114,20 +119,20 @@ install_x-ui() {
     cd /usr/local/
 
     if [ $# == 0 ]; then
-        last_version=$(curl -Ls "https://api.github.com/repos/MHSanaei/3x-ui/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
+        last_version=$(curl -Ls "https://api.github.com/repos/quydang04/x-ui-dev/releases/latest" | grep '"tag_name":' | sed -E 's/.*"([^"]+)".*/\1/')
         if [[ ! -n "$last_version" ]]; then
             echo -e "${red}Failed to fetch x-ui version, it maybe due to Github API restrictions, please try it later${plain}"
             exit 1
         fi
         echo -e "Got x-ui latest version: ${last_version}, beginning the installation..."
-        wget -N --no-check-certificate -O /usr/local/x-ui-linux-$(arch3xui).tar.gz https://github.com/MHSanaei/3x-ui/releases/download/${last_version}/x-ui-linux-$(arch3xui).tar.gz
+        wget -N --no-check-certificate -O /usr/local/x-ui-linux-$(arch3xui).tar.gz https://github.com/quydang04/x-ui-dev/releases/download/${last_version}/x-ui-linux-$(arch3xui).tar.gz
         if [[ $? -ne 0 ]]; then
             echo -e "${red}Downloading x-ui failed, please be sure that your server can access Github ${plain}"
             exit 1
         fi
     else
         last_version=$1
-        url="https://github.com/MHSanaei/3x-ui/releases/download/${last_version}/x-ui-linux-$(arch3xui).tar.gz"
+        url="https://github.com/quydang04/x-ui-dev/releases/download/${last_version}/x-ui-linux-$(arch3xui).tar.gz"
         echo -e "Begining to install x-ui $1"
         wget -N --no-check-certificate -O /usr/local/x-ui-linux-$(arch3xui).tar.gz ${url}
         if [[ $? -ne 0 ]]; then
@@ -146,7 +151,7 @@ install_x-ui() {
     cd x-ui
     chmod +x x-ui bin/xray-linux-$(arch3xui)
     cp -f x-ui.service /etc/systemd/system/
-    wget --no-check-certificate -O /usr/bin/x-ui https://raw.githubusercontent.com/MHSanaei/3x-ui/main/x-ui.sh
+    wget --no-check-certificate -O /usr/bin/x-ui https://raw.githubusercontent.com/quydang04/x-ui/main/x-ui.sh
     chmod +x /usr/local/x-ui/x-ui.sh
     chmod +x /usr/bin/x-ui
     config_after_install