diff --git a/CMakeLists.txt b/CMakeLists.txt
index 5175bf95..404aef04 100755
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -4,7 +4,7 @@
 # CMakeLists in this exact order for cmake to work correctly
 cmake_minimum_required(VERSION 3.16)
 
-set(PROJECT_VER "1.8.4")
+set(PROJECT_VER "1.8.5")
 
 # Add this line to disable the specific warning
 add_compile_options(-Wno-missing-field-initializers)
diff --git a/main/application.cc b/main/application.cc
index 3c7dea2f..0a11bd15 100644
--- a/main/application.cc
+++ b/main/application.cc
@@ -504,9 +504,6 @@ void Application::Start() {
 
     // Print heap stats
     SystemInfo::PrintHeapStats();
-    
-    // Enter the main event loop
-    MainEventLoop();
 }
 
 void Application::OnClockTimer() {
diff --git a/main/application.h b/main/application.h
index 83b2ff3c..6997f1c5 100644
--- a/main/application.h
+++ b/main/application.h
@@ -41,6 +41,7 @@ public:
     Application& operator=(const Application&) = delete;
 
     void Start();
+    void MainEventLoop();
     DeviceState GetDeviceState() const { return device_state_; }
     bool IsVoiceDetected() const { return audio_service_.IsVoiceDetected(); }
     void Schedule(std::function<void()> callback);
@@ -80,7 +81,6 @@ private:
     int clock_ticks_ = 0;
     TaskHandle_t check_new_version_task_handle_ = nullptr;
 
-    void MainEventLoop();
     void OnWakeWordDetected();
     void CheckNewVersion(Ota& ota);
     void ShowActivationCode(const std::string& code, const std::string& message);
diff --git a/main/idf_component.yml b/main/idf_component.yml
index 31a759ab..f0577152 100644
--- a/main/idf_component.yml
+++ b/main/idf_component.yml
@@ -15,11 +15,11 @@ dependencies:
   78/esp_lcd_nv3023: ~1.0.0
   78/esp-wifi-connect: ~2.4.3
   78/esp-opus-encoder: ~2.4.0
-  78/esp-ml307: ~3.2.4
+  78/esp-ml307: ~3.2.5
   78/xiaozhi-fonts: ~1.3.2
   espressif/led_strip: ^2.5.5
   espressif/esp_codec_dev: ~1.3.6
-  espressif/esp-sr: ~2.1.1
+  espressif/esp-sr: ~2.1.4
   espressif/button: ~4.1.3
   espressif/knob: ^1.0.0
   espressif/esp32-camera: ^2.0.15
diff --git a/main/main.cc b/main/main.cc
index cc03cbd7..c4bce23d 100755
--- a/main/main.cc
+++ b/main/main.cc
@@ -25,5 +25,7 @@ extern "C" void app_main(void)
     ESP_ERROR_CHECK(ret);
 
     // Launch the application
-    Application::GetInstance().Start();
+    auto& app = Application::GetInstance();
+    app.Start();
+    app.MainEventLoop();
 }