diff --git a/CHANGELOG.md b/CHANGELOG.md
index bc1ef14..8275e75 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,9 @@
 # Change Log
 
+## 4.0.0-beta.3 (Apr 9, 2024)
+### Improvements
+- Added SendbirdChatPrivacyInfo.xcprivacy for Apple Privacy Manifest
+
 ## 4.0.0-beta.2 (Mar 7, 2024)
 ### Improvements
 - Changed the JSON library from a binary to a dependency form
diff --git a/Runtime/Plugins.meta b/Runtime/Plugins.meta
new file mode 100644
index 0000000..5cca59e
--- /dev/null
+++ b/Runtime/Plugins.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 99160d5824bff4d319d71e1708c0f970
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Runtime/Plugins/iOS.meta b/Runtime/Plugins/iOS.meta
new file mode 100644
index 0000000..54b6d99
--- /dev/null
+++ b/Runtime/Plugins/iOS.meta
@@ -0,0 +1,8 @@
+fileFormatVersion: 2
+guid: 74cdc2b86c44c47b9b9a9dcf7d183ce0
+folderAsset: yes
+DefaultImporter:
+  externalObjects: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Runtime/Plugins/iOS/SendbirdChatPrivacyInfo.xcprivacy b/Runtime/Plugins/iOS/SendbirdChatPrivacyInfo.xcprivacy
new file mode 100644
index 0000000..4661b11
--- /dev/null
+++ b/Runtime/Plugins/iOS/SendbirdChatPrivacyInfo.xcprivacy
@@ -0,0 +1,77 @@
+<?xml version="1.0" encoding="UTF-8"?>
+<!DOCTYPE plist PUBLIC "-//Apple//DTD PLIST 1.0//EN" "http://www.apple.com/DTDs/PropertyList-1.0.dtd">
+<plist version="1.0">
+<dict>
+	<key>NSPrivacyCollectedDataTypes</key>
+	<array>
+		<dict>
+			<key>NSPrivacyCollectedDataType</key>
+			<string>NSPrivacyCollectedDataTypeOtherUsageData</string>
+			<key>NSPrivacyCollectedDataTypeLinked</key>
+			<true/>
+			<key>NSPrivacyCollectedDataTypeTracking</key>
+			<false/>
+			<key>NSPrivacyCollectedDataTypePurposes</key>
+			<array>
+				<string>NSPrivacyCollectedDataTypePurposeAppFunctionality</string>
+			</array>
+		</dict>
+		<dict>
+			<key>NSPrivacyCollectedDataType</key>
+			<string>NSPrivacyCollectedDataTypeUserID</string>
+			<key>NSPrivacyCollectedDataTypeLinked</key>
+			<true/>
+			<key>NSPrivacyCollectedDataTypeTracking</key>
+			<false/>
+			<key>NSPrivacyCollectedDataTypePurposes</key>
+			<array>
+				<string>NSPrivacyCollectedDataTypePurposeProductPersonalization</string>
+				<string>NSPrivacyCollectedDataTypePurposeAppFunctionality</string>
+			</array>
+		</dict>
+		<dict>
+			<key>NSPrivacyCollectedDataType</key>
+			<string>NSPrivacyCollectedDataTypeEmailsOrTextMessages</string>
+			<key>NSPrivacyCollectedDataTypeLinked</key>
+			<false/>
+			<key>NSPrivacyCollectedDataTypeTracking</key>
+			<false/>
+			<key>NSPrivacyCollectedDataTypePurposes</key>
+			<array>
+				<string>NSPrivacyCollectedDataTypePurposeAppFunctionality</string>
+			</array>
+		</dict>
+		<dict>
+			<key>NSPrivacyCollectedDataType</key>
+			<string>NSPrivacyCollectedDataTypeOtherUserContent</string>
+			<key>NSPrivacyCollectedDataTypeLinked</key>
+			<false/>
+			<key>NSPrivacyCollectedDataTypeTracking</key>
+			<false/>
+			<key>NSPrivacyCollectedDataTypePurposes</key>
+			<array>
+				<string>NSPrivacyCollectedDataTypePurposeAppFunctionality</string>
+			</array>
+		</dict>
+	</array>
+	<key>NSPrivacyAccessedAPITypes</key>
+	<array>
+		<dict>
+			<key>NSPrivacyAccessedAPIType</key>
+			<string>NSPrivacyAccessedAPICategoryFileTimestamp</string>
+			<key>NSPrivacyAccessedAPITypeReasons</key>
+			<array>
+				<string>0A2A.1</string>
+			</array>
+		</dict>
+		<dict>
+			<key>NSPrivacyAccessedAPIType</key>
+			<string>NSPrivacyAccessedAPICategoryUserDefaults</string>
+			<key>NSPrivacyAccessedAPITypeReasons</key>
+			<array>
+				<string>CA92.1</string>
+			</array>
+		</dict>
+	</array>
+</dict>
+</plist>
diff --git a/Runtime/Plugins/iOS/SendbirdChatPrivacyInfo.xcprivacy.meta b/Runtime/Plugins/iOS/SendbirdChatPrivacyInfo.xcprivacy.meta
new file mode 100644
index 0000000..5f9d296
--- /dev/null
+++ b/Runtime/Plugins/iOS/SendbirdChatPrivacyInfo.xcprivacy.meta
@@ -0,0 +1,42 @@
+fileFormatVersion: 2
+guid: c6928ff753cd94d46ab889f7c893c26e
+PluginImporter:
+  externalObjects: {}
+  serializedVersion: 2
+  iconMap: {}
+  executionOrder: {}
+  defineConstraints: []
+  isPreloaded: 0
+  isOverridable: 1
+  isExplicitlyReferenced: 0
+  validateReferences: 1
+  platformData:
+  - first:
+      Any: 
+    second:
+      enabled: 0
+      settings: {}
+  - first:
+      Editor: Editor
+    second:
+      enabled: 0
+      settings:
+        DefaultValueInitialized: true
+  - first:
+      VisionOS: VisionOS
+    second:
+      enabled: 1
+      settings: {}
+  - first:
+      iPhone: iOS
+    second:
+      enabled: 1
+      settings: {}
+  - first:
+      tvOS: tvOS
+    second:
+      enabled: 1
+      settings: {}
+  userData: 
+  assetBundleName: 
+  assetBundleVariant: 
diff --git a/Runtime/Scripts/Internal/ChatClient/SendbirdChatMain/SendbirdChatMainContext.cs b/Runtime/Scripts/Internal/ChatClient/SendbirdChatMain/SendbirdChatMainContext.cs
index 41973dd..842a163 100644
--- a/Runtime/Scripts/Internal/ChatClient/SendbirdChatMain/SendbirdChatMainContext.cs
+++ b/Runtime/Scripts/Internal/ChatClient/SendbirdChatMain/SendbirdChatMainContext.cs
@@ -9,9 +9,9 @@ namespace Sendbird.Chat
 {
     internal class SendbirdChatMainContext
     {
-        internal const string SDK_VERSION = "4.0.0-beta.1";
+        internal const string SDK_VERSION = "4.0.0-beta.3";
         internal const string PLATFORM_NAME = "Unity";
-        internal static readonly string PLATFORM_VERSION = Application.version;
+        internal static readonly string PLATFORM_VERSION = Application.unityVersion;
         internal static readonly string OS_NAME = Application.platform.ToString();
         internal static readonly string OS_VERSION = SystemInfo.operatingSystem;
         internal const int QUERY_DEFAULT_LIMIT = 20;