diff --git a/app/download/[user_id]/page.jsx b/app/download/[user_id]/page.jsx
index 25c50ab..f46ac9d 100644
--- a/app/download/[user_id]/page.jsx
+++ b/app/download/[user_id]/page.jsx
@@ -125,7 +125,7 @@ export default function Download({ params }) {
         {deviceType === "pc" && (
           <div className="flex flex-row gap-20">
             <a
-              href="https://filecdn01.tiefen.fun/appdownload/ironfans1.4.6.apk"
+              href="https://filecdn01.tiefen.fun/appdownload/ironfans1.4.8.apk"
               className="group relative cursor-pointer w-20 h-20 rounded-full bg-[#FFFFFF1A]"
             >
               <p className="group-hover:opacity-100 opacity-0 transition-all duration-300 absolute flex w-full h-full items-center justify-center text-white text-xs">
@@ -181,7 +181,7 @@ export default function Download({ params }) {
                 const url =
                   deviceType === "ios"
                     ? "itms-services://?action=download-manifest&url=https://filecdn01.tiefen.fun/appdownload/ironfans.plist"
-                    : "https://filecdn01.tiefen.fun/appdownload/ironfans1.4.6.apk";
+                    : "https://filecdn01.tiefen.fun/appdownload/ironfans1.4.8.apk";
                 window.location.href = url;
                 if (deviceType === "ios") {
                   setIsIosInstallStepModalVisible(true);
diff --git a/app/page.jsx b/app/page.jsx
index 19aa21e..4b95110 100644
--- a/app/page.jsx
+++ b/app/page.jsx
@@ -105,7 +105,7 @@ export default function Home() {
         {deviceType === "pc" && (
           <div className="flex flex-row gap-20">
             <a
-              href="https://filecdn01.tiefen.fun/appdownload/ironfans1.4.6.apk"
+              href="https://filecdn01.tiefen.fun/appdownload/ironfans1.4.8.apk"
               className="group relative cursor-pointer w-20 h-20 rounded-full bg-[#FFFFFF1A]"
             >
               <p className="group-hover:opacity-100 opacity-0 transition-all duration-300 absolute flex w-full h-full items-center justify-center text-white text-xs">
@@ -163,7 +163,7 @@ export default function Home() {
                 const url =
                   deviceType === "ios"
                     ? "itms-services://?action=download-manifest&url=https://filecdn01.tiefen.fun/appdownload/ironfans.plist"
-                    : "https://filecdn01.tiefen.fun/appdownload/ironfans1.4.6.apk";
+                    : "https://filecdn01.tiefen.fun/appdownload/ironfans1.4.8.apk";
                 window.location.href = url;
                 if (deviceType === "ios") {
                   setIsIosInstallStepModalVisible(true);