diff --git a/install.sh b/install.sh
index 07e5de6..2f6579f 100644
--- a/install.sh
+++ b/install.sh
@@ -2324,7 +2324,7 @@ updateV2Ray() {
 updateXray() {
     readInstallType
 
-    if [[ -z "${coreInstallType}" ]]; then
+    if [[ -z "${coreInstallType}" || "${coreInstallType}" != "1" ]]; then
         if [[ -n "$1" ]]; then
             version=$1
         else
@@ -2346,7 +2346,7 @@ updateXray() {
         if [[ -n "$1" ]]; then
             version=$1
         else
-            version=$(curl -s "https://api.github.com/repos/XTLS/Xray-core/releases?per_page=5" | jq -r ".[]|select (.prerelease==${prereleaseStatus})|.tag_name" | head -1)
+            version=$(curl -s "https://api.github.com/repos/XTLS/Xray-core/releases?per_page=10" | jq -r ".[]|select (.prerelease==${prereleaseStatus})|.tag_name" | head -1)
         fi
 
         if [[ -n "$1" ]]; then
@@ -2365,7 +2365,6 @@ updateXray() {
             if [[ "${reInstallXrayStatus}" == "y" ]]; then
                 handleXray stop
                 rm -f /etc/v2ray-agent/xray/xray
-                rm -f /etc/v2ray-agent/xray/xray
                 updateXray
             else
                 echoContent green " ---> 放弃重新安装"
@@ -8719,7 +8718,7 @@ menu() {
     cd "$HOME" || exit
     echoContent red "\n=============================================================="
     echoContent green "作者：mack-a"
-    echoContent green "当前版本：v3.2.27"
+    echoContent green "当前版本：v3.2.28"
     echoContent green "Github：https://github.com/mack-a/v2ray-agent"
     echoContent green "描述：八合一共存脚本\c"
     showInstallStatus