diff --git a/build.gradle b/build.gradle
index e2a35417..a81018f4 100644
--- a/build.gradle
+++ b/build.gradle
@@ -1,7 +1,7 @@
 // Top-level build file where you can add configuration options common to all sub-projects/modules.
 
 buildscript {
-    ext.kotlin_version = '2.0.21'
+    ext.kotlin_version = '2.1.21'
 
     repositories {
         google()
diff --git a/justfile b/justfile
new file mode 100644
index 00000000..05eb9f81
--- /dev/null
+++ b/justfile
@@ -0,0 +1,5 @@
+set windows-shell := ["powershell.exe", "-NoLogo", "-Command"]
+
+push-server:
+    ./gradlew assembleRelease
+    adb push ./server/build/outputs/apk/release/server-release-unsigned.apk /data/local/tmp/souls
\ No newline at end of file
diff --git a/server/build.gradle b/server/build.gradle
index e9790b06..ae049555 100644
--- a/server/build.gradle
+++ b/server/build.gradle
@@ -6,7 +6,7 @@ android {
     compileSdk 35
     defaultConfig {
         applicationId "com.genymobile.scrcpy"
-        minSdkVersion 21
+        minSdkVersion 26
         targetSdkVersion 35
         versionCode 30301
         versionName "3.3.1"
@@ -22,11 +22,26 @@ android {
         buildConfig true
         aidl true
     }
+    compileOptions {
+        sourceCompatibility JavaVersion.VERSION_17
+        targetCompatibility JavaVersion.VERSION_17
+    }
+
+    kotlinOptions {
+        jvmTarget = "17"
+    }
+    packaging {
+        resources {
+            excludes += ['META-INF/INDEX.LIST', 'META-INF/io.netty.versions.properties']
+        }
+    }
 }
 
 dependencies {
-    //noinspection GradleDependency
-    implementation "org.jetbrains.kotlin:kotlin-stdlib:2.0.21"
+    //noinspection GradleDependencyleVersion
+    implementation "org.jetbrains.kotlin:kotlin-stdlib:2.1.21"
+    implementation("io.ktor:ktor-server-netty:3.2.0")
+
     testImplementation 'junit:junit:4.13.2'
 }
 
diff --git a/server/src/main/java/com/genymobile/scrcpy/Server.kt b/server/src/main/java/com/genymobile/scrcpy/Server.kt
index 6e3e957c..b6f48d25 100644
--- a/server/src/main/java/com/genymobile/scrcpy/Server.kt
+++ b/server/src/main/java/com/genymobile/scrcpy/Server.kt
@@ -24,6 +24,12 @@ import com.genymobile.scrcpy.video.ScreenCapture
 import com.genymobile.scrcpy.video.SurfaceCapture
 import com.genymobile.scrcpy.video.SurfaceEncoder
 import com.genymobile.scrcpy.video.VideoSource
+import io.ktor.http.ContentType
+import io.ktor.server.engine.embeddedServer
+import io.ktor.server.netty.Netty
+import io.ktor.server.response.respondText
+import io.ktor.server.routing.get
+import io.ktor.server.routing.routing
 import java.io.File
 import java.io.IOException
 
@@ -39,6 +45,19 @@ object Server {
         SERVER_PATH = classPaths[0]
     }
 
+    /**
+     * 开启http server
+     */
+    private fun startHttpServer() {
+        embeddedServer(Netty, 8080) {
+            routing {
+                get("/") {
+                    call.respondText("Hello, world!", ContentType.Text.Html)
+                }
+            }
+        }.start(wait = true)
+    }
+
     @Throws(IOException::class, ConfigurationException::class)
     private fun scrcpy(options: Options) {
         if (Build.VERSION.SDK_INT < AndroidVersions.API_31_ANDROID_12 && options.getVideoSource() == VideoSource.CAMERA) {
@@ -247,7 +266,8 @@ object Server {
         }
 
         try {
-            scrcpy(options)
+            startHttpServer()
+//            scrcpy(options)
         } catch (e: ConfigurationException) {
             // Do not print stack trace, a user-friendly error-message has already been logged
         }