diff --git a/CMakeLists.txt b/CMakeLists.txt
index 23a522de8f..432fa08ab9 100644
--- a/CMakeLists.txt
+++ b/CMakeLists.txt
@@ -3,7 +3,7 @@ cmake_minimum_required(VERSION 2.8.11)
add_definitions(-DTTK_LIBRARY)
add_definitions(-DQMMP_LIBRARY)
-set(TTK_MAJOR_VERSION "2.15.10")
+set(TTK_MAJOR_VERSION "2.15.11")
set(TTK_VERSION ${TTK_MAJOR_VERSION}.0)
# Find includes in the build directories
diff --git a/ChangeLog b/ChangeLog
index 8f1f325543..fda906ed26 100644
--- a/ChangeLog
+++ b/ChangeLog
@@ -1,11 +1,12 @@
-v2.15.11.0 Final 2022.07.??
+v2.15.11.0 Final 2022.07.01
支持PSF2解码器。
-支持PDX、VGS解码器。
-修复相似搜索错误。
+支持PDX解码器。
+支持VGS解码器。
修复DTS缓存大小错误。
优化V2M解码器。
优化SPEEX解码器。
优化WEB-RADIO模块。
+优化跨平台逻辑。
优化其他一些细节。
v2.15.10.0 Final 2022.05.28
diff --git a/Doxyfile b/Doxyfile
index 886be2cb3e..731dab8e10 100644
--- a/Doxyfile
+++ b/Doxyfile
@@ -5,7 +5,7 @@
#---------------------------------------------------------------------------
DOXYFILE_ENCODING = UTF-8
PROJECT_NAME = TTKMusicplayer
-PROJECT_NUMBER = 2.15.10.0
+PROJECT_NUMBER = 2.15.11.0
PROJECT_BRIEF = "TTKMusicPlayer that imitation Kugou music, the music player use of qmmp core library based on Qt for windows and linux"
PROJECT_LOGO = TTKResource/lb_app_logo.png
OUTPUT_DIRECTORY = TTKDocs
diff --git a/README.md b/README.md
index d9fe157fa6..243d1f72bc 100644
--- a/README.md
+++ b/README.md
@@ -2,7 +2,7 @@
[简体中文 Chinese](./README_cn.md) | [繁体中文 Chinese](./README_tc.md)

-
+


diff --git a/README_cn.md b/README_cn.md
index cb09b447ad..6ad4dfc597 100644
--- a/README_cn.md
+++ b/README_cn.md
@@ -2,7 +2,7 @@
[英文 English](./README.md) | [繁体中文 Chinese](./README_tc.md)

-
+


diff --git a/README_tc.md b/README_tc.md
index 1cef582a15..11da32199c 100644
--- a/README_tc.md
+++ b/README_tc.md
@@ -2,7 +2,7 @@
[简体中文 Chinese](./README_cn.md) | [英文 English](./README.md)

-
+


diff --git a/TTKCommon/ttkversion.h b/TTKCommon/ttkversion.h
index d924b5bcf2..c5b30e55fa 100644
--- a/TTKCommon/ttkversion.h
+++ b/TTKCommon/ttkversion.h
@@ -154,19 +154,19 @@
* with this program; If not, see .
***************************************************************************/
-//update time 2022.05.28
-#define TTK_VERSION 0x02FA0
-#define TTK_VERSION_STR "2.15.10.0"
-#define TTK_VERSION_TIME_STR "(2022/05/28)"
+//update time 2022.07.01
+#define TTK_VERSION 0x02FB0
+#define TTK_VERSION_STR "2.15.11.0"
+#define TTK_VERSION_TIME_STR "(2022/07/01)"
#define TTK_MAJOR_VERSION 2
#define TTK_MIDLE_VERSION 15
-#define TTK_MINOR_VERSION 10
+#define TTK_MINOR_VERSION 11
#define TTK_PATCH_VERSION 0
#define TTK_CONFIG_VERSION_STR "1.0.1"
-#define TTK_RC_FILEVERSION 2,15,10,0
+#define TTK_RC_FILEVERSION 2,15,11,0
#define TTK_RC_PRODUCTVERSION TTK_VERSION_STR
#define TTK_RC_COMPANY "Greedysky Studio, Ltd."
#define TTK_RC_COPYRIGHT "Copyright (C) 2022 Greedysky Studio"
diff --git a/TTKResource/_extras/TTKRoutine.sh b/TTKResource/_extras/TTKRoutine.sh
index 88fe51f8b2..131b8f5298 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/2.15.10.0:$LD_LIBRARY_PATH
+export LD_LIBRARY_PATH=$dirpath:$dirpath/lib:$dirpath/2.15.11.0:$LD_LIBRARY_PATH
export QT_PLUGIN_PATH=$dirpath/plugins:$QT_PLUGIN_PATH
$appname "$@"
diff --git a/TTKScript/auc/make_auc.bat b/TTKScript/auc/make_auc.bat
index 4c9f10c2ba..46616ac740 100644
--- a/TTKScript/auc/make_auc.bat
+++ b/TTKScript/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:"2.15.10.0/TTKService.exe"
\ No newline at end of file
+"C:\Program Files (x86)\Windows Kits\8.1\bin\x86\mt.exe" -manifest "manifest" -outputresource:"2.15.11.0/TTKService.exe"
\ No newline at end of file
diff --git a/TTKScript/deploy/make_desktop.sh b/TTKScript/deploy/make_desktop.sh
index 52e2a27499..7d240d7436 100755
--- a/TTKScript/deploy/make_desktop.sh
+++ b/TTKScript/deploy/make_desktop.sh
@@ -11,7 +11,7 @@ execpath="$PWD/../TTKMusicPlayer"
echo -n "[Desktop Entry]
Type=Application
-Version=2.15.10.0
+Version=2.15.11.0
Name=TTKMusicPlayer
Comment=天天酷音
Icon=$iconpath
diff --git a/TTKScript/deploy/share/appdata/ttkmusicplayer.appdata.xml b/TTKScript/deploy/share/appdata/ttkmusicplayer.appdata.xml
index f5591f4fcb..415b0dedea 100644
--- a/TTKScript/deploy/share/appdata/ttkmusicplayer.appdata.xml
+++ b/TTKScript/deploy/share/appdata/ttkmusicplayer.appdata.xml
@@ -24,6 +24,7 @@
https://github.com/Greedysky/TTKMusicplayer
Greedysky Studio
+
diff --git a/TTKScript/linux_time.sh b/TTKScript/linux_time.sh
index 9b2b347c1c..7e529f673b 100755
--- a/TTKScript/linux_time.sh
+++ b/TTKScript/linux_time.sh
@@ -1,2 +1,2 @@
#!/bin/sh
-find . -exec touch -c -m -d "2022-05-28 12:00" {} \;
+find . -exec touch -c -m -d "2022-07-01 12:00" {} \;
diff --git a/TTKScript/ttk.iss b/TTKScript/ttk.iss
index b61a6e067c..1d19962b6e 100755
--- a/TTKScript/ttk.iss
+++ b/TTKScript/ttk.iss
@@ -2,7 +2,7 @@
#define MyAppNameZh ""
#define MyAppNameEN "TTKMusicPlayer"
-#define MyAppVersion "2.15.10.0"
+#define MyAppVersion "2.15.11.0"
#define MyAppPublisher "Greedysky Studio"
#define MyAppCopyright "Copyright (C) 2015 - 2022 Greedysky Studio"
#define MyAppURL "http://download.csdn.net/album/detail/3094"
diff --git a/TTKVersion.pri b/TTKVersion.pri
index 77d2f583ee..fe7341cd70 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 2022.05.28
-TTKMusicPlayer = 2.15.10.0
+# update time 2022.07.01
+TTKMusicPlayer = 2.15.11.0