diff --git a/CHANGELOG.md b/CHANGELOG.md
index 9b55da5..1889f22 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,16 @@
 
 [中文](doc/CHANGELOG/CHANGELOG_zh_CN.md)  
 
+### V0.2.7
++ Fix writing to Block 0 failure when using with RRG repo v4.15864  
++ Disable disconnection detection on Linux/macOS by default  
++ Fix a little bug in the config file  
++ Fix the Trailer Decoder  
++ Show more details in the Trailer Decoder  
++ Add dark theme(from https://github.com/ColinDuquesnoy/QDarkStyleSheet)  
++ Add support for customizable theme, opacity and fonts  
++ Fix translations  
+
 ### V0.2.6
 + Add support for Iceman/RRG repo v4.15864 [#37](https://github.com/wh201906/Proxmark3GUI/issues/37)  
 + Optimize mifare classic block writing logic  
diff --git a/doc/CHANGELOG/CHANGELOG_zh_CN.md b/doc/CHANGELOG/CHANGELOG_zh_CN.md
index 8e660a4..e3b776f 100644
--- a/doc/CHANGELOG/CHANGELOG_zh_CN.md
+++ b/doc/CHANGELOG/CHANGELOG_zh_CN.md
@@ -2,6 +2,16 @@
 
 [English](../../CHANGELOG.md)  
 
+### V0.2.7
++ 修复使用冰人版v4.15864时无法写入块0的问题  
++ 默认关闭Linux/macOS系统下对PM3硬件断连的检测  
++ 修复配置文件中的小Bug  
++ 修复访问控制位解码器  
++ 在访问控制位解码器中显示更多细节  
++ 添加暗黑主题(源于https://github.com/ColinDuquesnoy/QDarkStyleSheet)  
++ 支持自定义主题，透明度，字体  
++ 修复若干翻译问题  
+
 ### V0.2.6
 + 支持冰人版客户端 v4.15864 [#37](https://github.com/wh201906/Proxmark3GUI/issues/37)  
 + 优化Mifare Classic卡写卡逻辑  
diff --git a/src/Proxmark3GUI.pro b/src/Proxmark3GUI.pro
index af3aba4..163c746 100644
--- a/src/Proxmark3GUI.pro
+++ b/src/Proxmark3GUI.pro
@@ -59,7 +59,7 @@ qnx: target.path = /tmp/$${TARGET}/bin
 else: unix:!android: target.path = /opt/$${TARGET}/bin
 !isEmpty(target.path): INSTALLS += target
 
-VERSION = 0.2.6
+VERSION = 0.2.7
 QMAKE_TARGET_PRODUCT = "Proxmark3GUI"
 QMAKE_TARGET_DESCRIPTION = "Proxmark3GUI"
 QMAKE_TARGET_COMPANY = "wh201906"