diff --git a/QtScrcpy/QtScrcpyCore b/QtScrcpy/QtScrcpyCore
index b118082..fd3cfa5 160000
--- a/QtScrcpy/QtScrcpyCore
+++ b/QtScrcpy/QtScrcpyCore
@@ -1 +1 @@
-Subproject commit b118082a176c051b327622a5fd11dabd731a2a2b
+Subproject commit fd3cfa521b3e9c407f7afe9117089b51e5e07dd8
diff --git a/QtScrcpy/util/config.cpp b/QtScrcpy/util/config.cpp
index c8b8eee..8d32737 100644
--- a/QtScrcpy/util/config.cpp
+++ b/QtScrcpy/util/config.cpp
@@ -21,7 +21,7 @@
 #define COMMON_PUSHFILE_DEF "/sdcard/"
 
 #define COMMON_SERVER_VERSION_KEY "ServerVersion"
-#define COMMON_SERVER_VERSION_DEF "3.2"
+#define COMMON_SERVER_VERSION_DEF "3.3.1"
 
 #define COMMON_SERVER_PATH_KEY "ServerPath"
 #define COMMON_SERVER_PATH_DEF "/data/local/tmp/scrcpy-server.jar"
diff --git a/config/config.ini b/config/config.ini
index 4642b8f..e09aa46 100644
--- a/config/config.ini
+++ b/config/config.ini
@@ -12,7 +12,7 @@ RenderExpiredFrames=0
 # 视频解码方式：-1 自动，0 软解，1 dx硬解，2 opengl硬解
 UseDesktopOpenGL=-1
 # scrcpy-server的版本号（不要修改）
-ServerVersion=3.2
+ServerVersion=3.3.1
 # scrcpy-server推送到安卓设备的路径
 ServerPath=/data/local/tmp/scrcpy-server.jar
 # 自定义adb路径，例如D:/android/tools/adb.exe