diff --git a/gradle.properties b/gradle.properties
index 3c3e879..d270904 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,6 +1,6 @@
 ## Core
 
-VERSION = 0.6.3.0
+VERSION = 0.6.3.1
 
 # dependencies
 
diff --git a/src/main/java/cc/sukazyo/cono/morny/GradleProjectConfigures.java b/src/main/java/cc/sukazyo/cono/morny/GradleProjectConfigures.java
index da23614..cfd598d 100644
--- a/src/main/java/cc/sukazyo/cono/morny/GradleProjectConfigures.java
+++ b/src/main/java/cc/sukazyo/cono/morny/GradleProjectConfigures.java
@@ -5,5 +5,5 @@ package cc.sukazyo.cono.morny;
  */
 public class GradleProjectConfigures {
 	public static final String VERSION = "0.6.3.0";
-	public static final long COMPILE_TIMESTAMP = 1651635619528L;
+	public static final long COMPILE_TIMESTAMP = 1651804975121L;
 }
diff --git a/src/main/java/cc/sukazyo/cono/morny/bot/command/GetUsernameAndId.java b/src/main/java/cc/sukazyo/cono/morny/bot/command/GetUsernameAndId.java
index f7d136f..627b6c3 100644
--- a/src/main/java/cc/sukazyo/cono/morny/bot/command/GetUsernameAndId.java
+++ b/src/main/java/cc/sukazyo/cono/morny/bot/command/GetUsernameAndId.java
@@ -32,7 +32,7 @@ public class GetUsernameAndId implements ITelegramCommand {
 		
 		long userId = event.message().from().id();
 		
-		if ( event.message().replyToMessage()!= null) {
+		if (event.message().replyToMessage()!= null) {
 			userId = event.message().replyToMessage().from().id();
 		}
 		if (args.length > 0) {
@@ -61,6 +61,14 @@ public class GetUsernameAndId implements ITelegramCommand {
 		
 		final User user = response.chatMember().user();
 		
+		if (user.id() == 136817688) {
+			MornyCoeur.extra().exec(new SendMessage(
+				event.message().chat().id(),
+				"<code>$__channel_identify</code>"
+			));
+			return;
+		}
+
 		MornyCoeur.extra().exec(new SendMessage(
 				event.message().chat().id(),
 				TelegramUserInformation.informationOutputHTML(user)