diff --git a/CHANGELOG.md b/CHANGELOG.md
index be1441e..232f3b4 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,9 @@
 
 [中文](doc/CHANGELOG/CHANGELOG_zh_CN.md)  
 
+## V0.3.4
++ Android: Use adaptive launcher icon (commit da9f2caaf1)
+
 ## V0.3.3
 + Add support for specifying service UUID in Bluetooth client mode (commit 1bd23bf4e0)
 + Add support for showing IPv6 addresses on Android (commit 03a0e7938c)
diff --git a/doc/CHANGELOG/CHANGELOG_zh_CN.md b/doc/CHANGELOG/CHANGELOG_zh_CN.md
index c4346f6..1bd3738 100644
--- a/doc/CHANGELOG/CHANGELOG_zh_CN.md
+++ b/doc/CHANGELOG/CHANGELOG_zh_CN.md
@@ -2,6 +2,9 @@
 
 [English](../../CHANGELOG.md)  
 
+## V0.3.4
++ Android: 使用自适应启动器图标 (commit da9f2caaf1)
+
 ## V0.3.3
 + 支持在蓝牙客户端模式中指定目标服务UUID (commit 1bd23bf4e0)
 + 支持在Android端显示IPv6地址 (commit 03a0e7938c)
diff --git a/fastlane/metadata/android/en-US/changelogs/34.txt b/fastlane/metadata/android/en-US/changelogs/34.txt
new file mode 100644
index 0000000..a8b9d1f
--- /dev/null
+++ b/fastlane/metadata/android/en-US/changelogs/34.txt
@@ -0,0 +1,2 @@
+V0.3.4
++ Android: Use adaptive launcher icon (commit da9f2caaf1)
diff --git a/fastlane/metadata/android/zh-CN/changelogs/34.txt b/fastlane/metadata/android/zh-CN/changelogs/34.txt
new file mode 100644
index 0000000..9461d2f
--- /dev/null
+++ b/fastlane/metadata/android/zh-CN/changelogs/34.txt
@@ -0,0 +1,2 @@
+V0.3.4
++ Android: 使用自适应启动器图标 (commit da9f2caaf1)
diff --git a/pack/aur/io.github.wh201906.serialtest.metainfo.xml b/pack/aur/io.github.wh201906.serialtest.metainfo.xml
index a2d06a6..33a4731 100644
--- a/pack/aur/io.github.wh201906.serialtest.metainfo.xml
+++ b/pack/aur/io.github.wh201906.serialtest.metainfo.xml
@@ -55,6 +55,13 @@
   </screenshots>
 
   <releases>
+    <release version="0.3.4" date="2024-03-09">
+      <description>
+        <ul>
+          <li>Android: Use adaptive launcher icon (commit da9f2caaf1)</li>
+        </ul>
+      </description>
+    </release>
     <release version="0.3.3" date="2023-11-22">
       <description>
         <ul>
diff --git a/src/SerialTest.pro b/src/SerialTest.pro
index 07e80c0..0d0b995 100644
--- a/src/SerialTest.pro
+++ b/src/SerialTest.pro
@@ -94,7 +94,7 @@ qnx {
 }
 
 # Remember to change version in AndroidManifest.xml
-VERSION = 0.3.3
+VERSION = 0.3.4
 QMAKE_TARGET_PRODUCT = "SerialTest"
 QMAKE_TARGET_DESCRIPTION = "SerialTest"
 QMAKE_TARGET_COMPANY = "wh201906"
diff --git a/src/android/AndroidManifest.xml b/src/android/AndroidManifest.xml
index 3fbf933..efdd6a9 100644
--- a/src/android/AndroidManifest.xml
+++ b/src/android/AndroidManifest.xml
@@ -2,8 +2,8 @@
 <manifest
     package="priv.wh201906.serialtest"
     xmlns:android="http://schemas.android.com/apk/res/android"
-    android:versionName="V0.3.3"
-    android:versionCode="33"
+    android:versionName="V0.3.4"
+    android:versionCode="34"
     android:installLocation="auto">
     <!-- The following comment will be replaced upon deployment with default permissions based on the dependencies of the application.
          Remove the comment if you do not require these default permissions. -->