diff --git a/src/config_center/config_center.h b/src/config_center/config_center.h
index 3582065..b596cb6 100644
--- a/src/config_center/config_center.h
+++ b/src/config_center/config_center.h
@@ -44,7 +44,7 @@ class ConfigCenter {
   VIDEO_ENCODE_FORMAT video_encode_format_ = VIDEO_ENCODE_FORMAT::AV1;
   bool hardware_video_codec_ = false;
   bool enable_turn_ = false;
-  bool enable_srtp_ = true;
+  bool enable_srtp_ = false;
 };
 
 #endif
\ No newline at end of file
diff --git a/src/single_window/render.cpp b/src/single_window/render.cpp
index a1aa99f..7d6ebc0 100644
--- a/src/single_window/render.cpp
+++ b/src/single_window/render.cpp
@@ -231,7 +231,7 @@ int Render::LoadSettingsFromCacheFile() {
     video_encode_format_button_value_ = 1;
     enable_hardware_video_codec_ = false;
     enable_turn_ = false;
-    enable_srtp_ = true;
+    enable_srtp_ = false;
 
     config_center_.SetLanguage((ConfigCenter::LANGUAGE)language_button_value_);
     config_center_.SetVideoQuality(
diff --git a/src/single_window/render.h b/src/single_window/render.h
index fb253b8..82bf929 100644
--- a/src/single_window/render.h
+++ b/src/single_window/render.h
@@ -436,14 +436,14 @@ class Render {
   int video_encode_format_button_value_ = 0;
   bool enable_hardware_video_codec_ = false;
   bool enable_turn_ = false;
-  bool enable_srtp_ = true;
+  bool enable_srtp_ = false;
   bool enable_self_hosted_server_ = false;
   int language_button_value_last_ = 0;
   int video_quality_button_value_last_ = 0;
   int video_encode_format_button_value_last_ = 0;
   bool enable_hardware_video_codec_last_ = false;
   bool enable_turn_last_ = false;
-  bool enable_srtp_last_ = true;
+  bool enable_srtp_last_ = false;
   bool settings_window_pos_reset_ = true;
   bool self_hosted_server_config_window_pos_reset_ = true;
   std::string selected_current_file_path_ = "";
diff --git a/thirdparty/minirtc b/thirdparty/minirtc
index 1f7e1c6..dd3f6df 160000
--- a/thirdparty/minirtc
+++ b/thirdparty/minirtc
@@ -1 +1 @@
-Subproject commit 1f7e1c69682a211140399511b70f3ec3897f8a1c
+Subproject commit dd3f6df18bc15f0e95ce6db6454a22f1d06d5ae7