diff --git a/README.md b/README.md
index 65074e6..d8e55d5 100644
--- a/README.md
+++ b/README.md
@@ -1,6 +1,6 @@
 # RICOH THETA Plug-in Library
 
-Version: 3.2.0
+Version: 3.3.0
 
 ## Contents
 
@@ -104,7 +104,7 @@ allprojects {
 
 ```
 dependencies {
-    implementation 'com.theta360:pluginlibrary:3.2.0'
+    implementation 'com.theta360:pluginlibrary:3.3.0'
 }
 ```
 
diff --git a/library/build.gradle b/library/build.gradle
index 1b9d091..2752643 100644
--- a/library/build.gradle
+++ b/library/build.gradle
@@ -1,7 +1,7 @@
 apply plugin: 'com.android.library'
 apply plugin: 'maven'
 
-def version = '3.2.0'
+def version = '3.3.0'
 def repo = new File(rootDir, "repository")
 
 android {
@@ -9,7 +9,7 @@ android {
     defaultConfig {
         minSdkVersion 25
         targetSdkVersion 29
-        versionCode 15
+        versionCode 16
         versionName "${version}"
 
         testInstrumentationRunner "android.support.test.runner.AndroidJUnitRunner"
diff --git a/library/src/main/java/com/theta360/pluginlibrary/activity/Constants.java b/library/src/main/java/com/theta360/pluginlibrary/activity/Constants.java
index 749edcd..8299a0a 100644
--- a/library/src/main/java/com/theta360/pluginlibrary/activity/Constants.java
+++ b/library/src/main/java/com/theta360/pluginlibrary/activity/Constants.java
@@ -59,6 +59,8 @@ final class Constants {
     static final String ACTION_BATTERY_CHARGING_SUSPEND = "com.theta360.plugin.ACTION_BATTERY_CHARGING_SUSPEND";
     static final String ACTION_BATTERY_CHARGING_RESUME = "com.theta360.plugin.ACTION_BATTERY_CHARGING_RESUME";
 
+    static final String ACTION_POWER_OFF = "com.theta360.plugin.ACTION_POWER_OFF";
+
     static final String ACTION_PLUGIN_WEBAPI_CAMERA_OPEN = "com.theta360.plugin.ACTION_PLUGIN_WEBAPI_CAMERA_OPEN";
     static final String ACTION_PLUGIN_WEBAPI_CAMERA_CLOSE = "com.theta360.plugin.ACTION_PLUGIN_WEBAPI_CAMERA_CLOSE";
 
diff --git a/library/src/main/java/com/theta360/pluginlibrary/activity/PluginActivity.java b/library/src/main/java/com/theta360/pluginlibrary/activity/PluginActivity.java
index 6d7bed2..7a65081 100644
--- a/library/src/main/java/com/theta360/pluginlibrary/activity/PluginActivity.java
+++ b/library/src/main/java/com/theta360/pluginlibrary/activity/PluginActivity.java
@@ -524,6 +524,13 @@ public void notificationBatteryChargingResume() {
         sendBroadcast(new Intent(Constants.ACTION_BATTERY_CHARGING_RESUME));
     }
 
+    /**
+     * Power Off
+     */
+    public void notificationPowerOff() {
+        sendBroadcast(new Intent(Constants.ACTION_POWER_OFF));
+    }
+
     /**
      * Start of camera control by WebApi
      */
diff --git a/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.aar b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.aar
new file mode 100644
index 0000000..a67ce24
Binary files /dev/null and b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.aar differ
diff --git a/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.aar.md5 b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.aar.md5
new file mode 100644
index 0000000..8ecabd1
--- /dev/null
+++ b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.aar.md5
@@ -0,0 +1 @@
+6fa5f65e26b2723264cbb7ea591dc145
\ No newline at end of file
diff --git a/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.aar.sha1 b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.aar.sha1
new file mode 100644
index 0000000..be23c21
--- /dev/null
+++ b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.aar.sha1
@@ -0,0 +1 @@
+b2bb0f660ddaf39b3a1e33296bcaec6725e67101
\ No newline at end of file
diff --git a/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.pom b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.pom
new file mode 100644
index 0000000..3a550e3
--- /dev/null
+++ b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.pom
@@ -0,0 +1,29 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<project xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd" xmlns="http://maven.apache.org/POM/4.0.0"
+    xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance">
+  <modelVersion>4.0.0</modelVersion>
+  <groupId>com.theta360</groupId>
+  <artifactId>pluginlibrary</artifactId>
+  <version>3.3.0</version>
+  <packaging>aar</packaging>
+  <dependencies>
+    <dependency>
+      <groupId>com.android.support</groupId>
+      <artifactId>appcompat-v7</artifactId>
+      <version>25.4.0</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>org.apache.sanselan</groupId>
+      <artifactId>sanselan</artifactId>
+      <version>0.97-incubator</version>
+      <scope>compile</scope>
+    </dependency>
+    <dependency>
+      <groupId>net.danlew</groupId>
+      <artifactId>android.joda</artifactId>
+      <version>2.9.9.4</version>
+      <scope>compile</scope>
+    </dependency>
+  </dependencies>
+</project>
diff --git a/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.pom.md5 b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.pom.md5
new file mode 100644
index 0000000..ed87329
--- /dev/null
+++ b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.pom.md5
@@ -0,0 +1 @@
+0a377f224cfd8b19b072aee5885bc9b0
\ No newline at end of file
diff --git a/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.pom.sha1 b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.pom.sha1
new file mode 100644
index 0000000..bbe0bdf
--- /dev/null
+++ b/repository/com/theta360/pluginlibrary/3.3.0/pluginlibrary-3.3.0.pom.sha1
@@ -0,0 +1 @@
+e4d1a9694497158cc6478c83c97232da4dc47e12
\ No newline at end of file
diff --git a/repository/com/theta360/pluginlibrary/maven-metadata.xml b/repository/com/theta360/pluginlibrary/maven-metadata.xml
index 272a3cb..a867150 100644
--- a/repository/com/theta360/pluginlibrary/maven-metadata.xml
+++ b/repository/com/theta360/pluginlibrary/maven-metadata.xml
@@ -3,7 +3,7 @@
   <groupId>com.theta360</groupId>
   <artifactId>pluginlibrary</artifactId>
   <versioning>
-    <release>3.2.0</release>
+    <release>3.3.0</release>
     <versions>
       <version>2.0.0</version>
       <version>2.1.0</version>
@@ -15,7 +15,8 @@
       <version>3.0.5</version>
       <version>3.1.0</version>
       <version>3.2.0</version>
+      <version>3.3.0</version>
     </versions>
-    <lastUpdated>20230704134220</lastUpdated>
+    <lastUpdated>20230915022031</lastUpdated>
   </versioning>
 </metadata>
diff --git a/repository/com/theta360/pluginlibrary/maven-metadata.xml.md5 b/repository/com/theta360/pluginlibrary/maven-metadata.xml.md5
index a3ce32e..f56d347 100644
--- a/repository/com/theta360/pluginlibrary/maven-metadata.xml.md5
+++ b/repository/com/theta360/pluginlibrary/maven-metadata.xml.md5
@@ -1 +1 @@
-07332d7a0103b481190984ea1a71bd97
\ No newline at end of file
+025784f79758d91e85d8577e1b7ac630
\ No newline at end of file
diff --git a/repository/com/theta360/pluginlibrary/maven-metadata.xml.sha1 b/repository/com/theta360/pluginlibrary/maven-metadata.xml.sha1
index 9bce4ef..85ab67c 100644
--- a/repository/com/theta360/pluginlibrary/maven-metadata.xml.sha1
+++ b/repository/com/theta360/pluginlibrary/maven-metadata.xml.sha1
@@ -1 +1 @@
-4844b35bc12976239c146321177d997e84779623
\ No newline at end of file
+b7ebf858771a77bf785f138d2ba17fd089647236
\ No newline at end of file