diff --git a/install.sh b/install.sh
index bab7d558..d0118c36 100644
--- a/install.sh
+++ b/install.sh
@@ -28,7 +28,7 @@ arch3xui() {
     x86_64 | x64 | amd64) echo 'amd64' ;;
     i*86 | x86) echo '386' ;;
     armv8* | armv8 | arm64 | aarch64) echo 'arm64' ;;
-    armv7* | armv7) echo 'armv7' ;;
+    armv7* | armv7 | arm) echo 'armv7' ;;
     armv6* | armv6) echo 'armv6' ;;
     armv5* | armv5) echo 'armv5' ;;
     *) echo -e "${green}Unsupported CPU architecture! ${plain}" && rm -f install.sh && exit 1 ;;
@@ -166,7 +166,7 @@ install_x-ui() {
     chmod +x x-ui
 
     # Check the system's architecture and rename the file accordingly
-    if [[ $(arch3xui) == "armv6" || $(arch3xui) == "armv7" ]]; then
+    if [[ $(arch3xui) == "armv5" || $(arch3xui) == "armv6" || $(arch3xui) == "armv7" ]]; then
     mv bin/xray-linux-$(arch3xui) bin/xray-linux-arm
     chmod +x bin/xray-linux-arm
     fi