diff --git a/README.md b/README.md
index c782f6b..784ff6e 100644
--- a/README.md
+++ b/README.md
@@ -80,7 +80,7 @@ XuqmSDK.login(
 默认使用外网域名。若要本地联调，可在 `Application.onCreate()` 里切换：
 
 ```kotlin
-XuqmSDK.useLocalServiceEndpoints("192.168.116.9")
+XuqmSDK.useLocalServiceEndpoints("10.0.2.2")
 // 物理设备可改成你的电脑局域网 IP
 ```
 
diff --git a/sample-app/src/main/java/com/xuqm/sdk/sample/config/SampleEnvironment.kt b/sample-app/src/main/java/com/xuqm/sdk/sample/config/SampleEnvironment.kt
index 5df7b50..433a7a8 100644
--- a/sample-app/src/main/java/com/xuqm/sdk/sample/config/SampleEnvironment.kt
+++ b/sample-app/src/main/java/com/xuqm/sdk/sample/config/SampleEnvironment.kt
@@ -13,7 +13,7 @@ object SampleEnvironmentConfig {
         private set
 
     fun external(): SampleEnvironment = SampleEnvironment(
-        demoBaseUrl = "http://192.168.116.9:8085/",
+        demoBaseUrl = "https://dev.xuqinmin.com/",
         serviceHost = null,
     )
 
diff --git a/sample-app/src/main/java/com/xuqm/sdk/sample/data/repo/EnvironmentRepository.kt b/sample-app/src/main/java/com/xuqm/sdk/sample/data/repo/EnvironmentRepository.kt
index e038c51..7fbc52d 100644
--- a/sample-app/src/main/java/com/xuqm/sdk/sample/data/repo/EnvironmentRepository.kt
+++ b/sample-app/src/main/java/com/xuqm/sdk/sample/data/repo/EnvironmentRepository.kt
@@ -10,7 +10,7 @@ enum class EnvironmentMode {
 
 data class EnvironmentState(
     val mode: EnvironmentMode = EnvironmentMode.EXTERNAL,
-    val host: String = "192.168.116.9",
+    val host: String = "10.0.2.2",
 )
 
 class EnvironmentRepository(context: Context) {
@@ -25,7 +25,7 @@ class EnvironmentRepository(context: Context) {
     }
 
     fun setLocalhost(host: String) {
-        val normalizedHost = host.trim().ifBlank { "192.168.116.9" }
+        val normalizedHost = host.trim().ifBlank { "10.0.2.2" }
         save(EnvironmentState(mode = EnvironmentMode.LOCALHOST, host = normalizedHost))
         SampleEnvironmentConfig.useLocalhost(normalizedHost)
     }
@@ -34,7 +34,7 @@ class EnvironmentRepository(context: Context) {
         val mode = runCatching {
             EnvironmentMode.valueOf(prefs.getString(KEY_MODE, EnvironmentMode.EXTERNAL.name)!!)
         }.getOrDefault(EnvironmentMode.EXTERNAL)
-        val host = prefs.getString(KEY_HOST, "192.168.116.9").orEmpty().ifBlank { "192.168.116.9" }
+        val host = prefs.getString(KEY_HOST, "10.0.2.2").orEmpty().ifBlank { "10.0.2.2" }
         return EnvironmentState(mode = mode, host = host)
     }
 
diff --git a/sample-app/src/main/java/com/xuqm/sdk/sample/ui/environment/EnvironmentScreen.kt b/sample-app/src/main/java/com/xuqm/sdk/sample/ui/environment/EnvironmentScreen.kt
index 3d9b06e..3bd19c1 100644
--- a/sample-app/src/main/java/com/xuqm/sdk/sample/ui/environment/EnvironmentScreen.kt
+++ b/sample-app/src/main/java/com/xuqm/sdk/sample/ui/environment/EnvironmentScreen.kt
@@ -53,7 +53,7 @@ import kotlinx.coroutines.flow.StateFlow
 
 data class EnvironmentUiState(
     val mode: EnvironmentMode = EnvironmentMode.EXTERNAL,
-    val host: String = "192.168.116.9",
+    val host: String = "10.0.2.2",
     val message: String? = null,
 )
 
@@ -142,7 +142,7 @@ fun EnvironmentScreen(
 
             Text(
                 text = if (state.mode == EnvironmentMode.EXTERNAL) {
-                    "当前使用开发服务：http://192.168.116.9:8085"
+                    "当前使用开发服务：https://dev.xuqinmin.com"
                 } else {
                     "当前使用本地服务：http://${state.host}:8085"
                 },
@@ -171,7 +171,7 @@ fun EnvironmentScreen(
                 },
                 modifier = Modifier.fillMaxWidth(),
                 label = { Text("本地 Host") },
-                placeholder = { Text("192.168.116.9 或你的电脑局域网 IP") },
+                placeholder = { Text("10.0.2.2 或你的电脑局域网 IP") },
                 singleLine = true,
                 enabled = state.mode == EnvironmentMode.LOCALHOST,
             )
diff --git a/sdk-core/src/main/java/com/xuqm/sdk/core/ServiceEndpoints.kt b/sdk-core/src/main/java/com/xuqm/sdk/core/ServiceEndpoints.kt
index 8a642d6..7c9a0fa 100644
--- a/sdk-core/src/main/java/com/xuqm/sdk/core/ServiceEndpoints.kt
+++ b/sdk-core/src/main/java/com/xuqm/sdk/core/ServiceEndpoints.kt
@@ -1,12 +1,12 @@
 package com.xuqm.sdk.core
 
 data class ServiceEndpoints(
-    val controlBaseUrl: String = "http://192.168.116.9:8081/",
-    val imApiBaseUrl: String = "http://192.168.116.9:8082/",
-    val imWsUrl: String = "ws://192.168.116.9:8082/ws/im",
-    val pushBaseUrl: String = "http://192.168.116.9:8083/",
-    val updateBaseUrl: String = "http://192.168.116.9:8084/",
-    val fileBaseUrl: String = "http://192.168.116.9:8086/",
+    val controlBaseUrl: String = "https://dev.xuqinmin.com/",
+    val imApiBaseUrl: String = "https://im.dev.xuqinmin.com/",
+    val imWsUrl: String = "wss://im.dev.xuqinmin.com/ws/im",
+    val pushBaseUrl: String = "https://dev.xuqinmin.com/",
+    val updateBaseUrl: String = "https://update.dev.xuqinmin.com/",
+    val fileBaseUrl: String = "https://file.dev.xuqinmin.com/",
 )
 
 object ServiceEndpointRegistry {