diff --git a/CMakeLists.txt b/CMakeLists.txt
index a3d0d39d3..75a264474 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -22,7 +22,7 @@ project(TTKMusicPlayer)
set(TTK_MAJOR_VERSION 4)
set(TTK_MINOR_VERSION 1)
-set(TTK_PATCH_VERSION 0)
+set(TTK_PATCH_VERSION 1)
set(TTK_VERSION "${TTK_MAJOR_VERSION}.${TTK_MINOR_VERSION}.${TTK_PATCH_VERSION}.0")
# Find includes in the build directories
diff --git a/ChangeLog b/ChangeLog
index e6b3cb2e0..96d7d020d 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,5 +1,8 @@
-v4.1.1.0 Final 2024.12.XX
+v4.1.1.0 Final 2024.10.22
修复歌单恢复异常
+优化部分交互逻辑
+优化平台网络模块
+优化播放列表备份
优化其他一些细节
v4.1.0.0 Final 2024.10.16
diff --git a/Doxyfile b/Doxyfile
index eeb5d3a0a..10b8f4435 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -5,7 +5,7 @@
#---------------------------------------------------------------------------
DOXYFILE_ENCODING = UTF-8
PROJECT_NAME = TTKMusicPlayer
-PROJECT_NUMBER = 4.1.0.0
+PROJECT_NUMBER = 4.1.1.0
PROJECT_BRIEF = "TTKMusicPlayer imitates Kugou UI, the music player uses of qmmp core library based on Qt for windows and linux"
PROJECT_LOGO = TTKResource/lb_app_logo.png
OUTPUT_DIRECTORY = TTKDocs
diff --git a/TTKCommon/ttkversion.h b/TTKCommon/ttkversion.h
index 1418862a9..f18e6edfa 100644
--- a/TTKCommon/ttkversion.h
+++ b/TTKCommon/ttkversion.h
@@ -162,16 +162,16 @@
* with this program; If not, see .
***************************************************************************/
-//update time 2024.10.16
+//update time 2024.10.22
#define TTK_MAJOR_VERSION 4
#define TTK_MINOR_VERSION 1
-#define TTK_PATCH_VERSION 0
+#define TTK_PATCH_VERSION 1
#define TTK_CONFIG_VERSION_STR "1.0.2"
#define TTK_VERSION TTK_VERSION_CHECK(TTK_MAJOR_VERSION, TTK_MINOR_VERSION, TTK_PATCH_VERSION, 0)
#define TTK_VERSION_STR TTK_VERSION_CHECK_STR(TTK_MAJOR_VERSION, TTK_MINOR_VERSION, TTK_PATCH_VERSION, 0)
-#define TTK_VERSION_TIME_STR "(2024/10/16)"
+#define TTK_VERSION_TIME_STR "(2024/10/22)"
#define TTK_RC_FILEVERSION TTK_MAJOR_VERSION, TTK_MINOR_VERSION, TTK_PATCH_VERSION, 0
#define TTK_RC_PRODUCTVERSION TTK_VERSION_STR
diff --git a/TTKResource/_extras/TTKRoutine.sh b/TTKResource/_extras/TTKRoutine.sh
index bb682f6fd..c3791ec6d 100644
--- a/TTKResource/_extras/TTKRoutine.sh
+++ b/TTKResource/_extras/TTKRoutine.sh
@@ -15,7 +15,7 @@ if [ "${dirpath%$tmp}" != "/" ]; then
fi
LD_LIBRARY_PATH=$dirpath
-export LD_LIBRARY_PATH=$dirpath:$dirpath/lib:$dirpath/4.1.0.0:$LD_LIBRARY_PATH
+export LD_LIBRARY_PATH=$dirpath:$dirpath/lib:$dirpath/4.1.1.0:$LD_LIBRARY_PATH
export QT_PLUGIN_PATH=$dirpath/plugins:$QT_PLUGIN_PATH
$appname "$@"
diff --git a/TTKUtils/auc/make_auc.bat b/TTKUtils/auc/make_auc.bat
index e92863b62..7b52702e9 100644
--- a/TTKUtils/auc/make_auc.bat
+++ b/TTKUtils/auc/make_auc.bat
@@ -1,4 +1,4 @@
"C:\Program Files (x86)\Windows Kits\8.1\bin\x86\mt.exe" -manifest "manifest" -outputresource:"TTKInit.exe"
"C:\Program Files (x86)\Windows Kits\8.1\bin\x86\mt.exe" -manifest "manifest" -outputresource:"TTKMusicPlayer.exe"
"C:\Program Files (x86)\Windows Kits\8.1\bin\x86\mt.exe" -manifest "manifest" -outputresource:"TKConsole.exe"
-"C:\Program Files (x86)\Windows Kits\8.1\bin\x86\mt.exe" -manifest "manifest" -outputresource:"4.1.0.0/TTKService.exe"
\ No newline at end of file
+"C:\Program Files (x86)\Windows Kits\8.1\bin\x86\mt.exe" -manifest "manifest" -outputresource:"4.1.1.0/TTKService.exe"
\ No newline at end of file
diff --git a/TTKUtils/deploy/make_desktop.sh b/TTKUtils/deploy/make_desktop.sh
index 53b614dd9..4c8f5eb30 100644
--- a/TTKUtils/deploy/make_desktop.sh
+++ b/TTKUtils/deploy/make_desktop.sh
@@ -13,7 +13,7 @@ execpath="$PWD/../TTKMusicPlayer"
echo -n "[Desktop Entry]
Type=Application
-Version=4.1.0.0
+Version=4.1.1.0
Name=TTKMusicPlayer
Name[zh_CN]=天天酷音
Name[zh_TW]=天天酷音
diff --git a/TTKUtils/deploy/share/appdata/ttkmusicplayer.appdata.xml b/TTKUtils/deploy/share/appdata/ttkmusicplayer.appdata.xml
index 62b443fba..bd77fd97e 100644
--- a/TTKUtils/deploy/share/appdata/ttkmusicplayer.appdata.xml
+++ b/TTKUtils/deploy/share/appdata/ttkmusicplayer.appdata.xml
@@ -29,6 +29,7 @@
https://github.com/Greedysky/TTKMusicPlayer
Greedysky Studio
+
diff --git a/TTKUtils/linux_time.sh b/TTKUtils/linux_time.sh
index fc9d3c7b3..b7c132dbc 100755
--- a/TTKUtils/linux_time.sh
+++ b/TTKUtils/linux_time.sh
@@ -1,2 +1,2 @@
#!/bin/sh
-find . -exec touch -c -m -d "2024-10-16 12:00" {} \;
+find . -exec touch -c -m -d "2024-10-22 12:00" {} \;
diff --git a/TTKUtils/ttk.iss b/TTKUtils/ttk.iss
index cf124cd00..90515a0a0 100644
--- a/TTKUtils/ttk.iss
+++ b/TTKUtils/ttk.iss
@@ -2,7 +2,7 @@
#define MyAppNameZh ""
#define MyAppNameEN "TTKMusicPlayer"
-#define MyAppVersion "4.1.0.0"
+#define MyAppVersion "4.1.1.0"
#define MyAppPublisher "Greedysky Studio"
#define MyAppCopyright "Copyright (C) 2015 - 2024 Greedysky Studio"
#define MyAppURL "http://download.csdn.net/album/detail/3094"
diff --git a/TTKVersion.pri b/TTKVersion.pri
index 2c2524135..416da92f5 100644
--- a/TTKVersion.pri
+++ b/TTKVersion.pri
@@ -21,5 +21,5 @@ MOC_DIR = ./.build/moc
OBJECTS_DIR = ./.build/obj
RCC_DIR = ./.build/rcc
-# update time 2024.10.16
-TTK_VERSION = 4.1.0.0
+# update time 2024.10.22
+TTK_VERSION = 4.1.1.0