diff --git a/gradle.properties b/gradle.properties
index eca4732..40dc41e 100644
--- a/gradle.properties
+++ b/gradle.properties
@@ -1,6 +1,6 @@
 ## Core
 
-VERSION = 0.8.0.1
+VERSION = 0.8.0.3
 
 CODENAME = fuzhou
 
@@ -8,8 +8,6 @@ CODENAME = fuzhou
 
 libSpotbugsVersion = 4.7.2
 
-libUntitledVersionMajor = 1
-
 libMessivaVersion = 0.1.0.1
 
 libJavaTelegramBotApiVersion = 5.6.0
diff --git a/src/main/java/cc/sukazyo/cono/morny/GradleProjectConfigures.java b/src/main/java/cc/sukazyo/cono/morny/GradleProjectConfigures.java
index fae76ac..3f7956d 100644
--- a/src/main/java/cc/sukazyo/cono/morny/GradleProjectConfigures.java
+++ b/src/main/java/cc/sukazyo/cono/morny/GradleProjectConfigures.java
@@ -4,7 +4,7 @@ package cc.sukazyo.cono.morny;
  * the final field that will be updated by gradle automatically.
  */
 public class GradleProjectConfigures {
-	public static final String VERSION = "0.8.0.2";
+	public static final String VERSION = "0.8.0.3";
 	public static final String CODENAME = "fuzhou";
-	public static final long COMPILE_TIMESTAMP = 1664867846222L;
+	public static final long COMPILE_TIMESTAMP = 1664975839021L;
 }
diff --git a/src/main/java/cc/sukazyo/cono/morny/bot/command/MornyCommands.java b/src/main/java/cc/sukazyo/cono/morny/bot/command/MornyCommands.java
index 8233cf1..6c7191c 100644
--- a/src/main/java/cc/sukazyo/cono/morny/bot/command/MornyCommands.java
+++ b/src/main/java/cc/sukazyo/cono/morny/bot/command/MornyCommands.java
@@ -57,6 +57,7 @@ public class MornyCommands {
 		}
 	}
 	
+	@SuppressWarnings("NonAsciiCharacters")
 	public MornyCommands () {
 		
 		register(
@@ -85,7 +86,8 @@ public class MornyCommands {
 				new 喵呜.揉揉(),
 				new 喵呜.蹭蹭(),
 				new 喵呜.贴贴(),
-				new 私わね()
+				new 私わね(),
+				new 喵呜.Progynova()
 		);
 		
 	}
diff --git a/src/main/java/cc/sukazyo/cono/morny/bot/command/喵呜.java b/src/main/java/cc/sukazyo/cono/morny/bot/command/喵呜.java
index b9931f9..2bdbb7d 100644
--- a/src/main/java/cc/sukazyo/cono/morny/bot/command/喵呜.java
+++ b/src/main/java/cc/sukazyo/cono/morny/bot/command/喵呜.java
@@ -1,10 +1,12 @@
 package cc.sukazyo.cono.morny.bot.command;
 
 import cc.sukazyo.cono.morny.MornyCoeur;
+import cc.sukazyo.cono.morny.data.TelegramStickers;
 import cc.sukazyo.cono.morny.util.tgapi.InputCommand;
 import com.pengrad.telegrambot.model.Update;
 import com.pengrad.telegrambot.model.request.ParseMode;
 import com.pengrad.telegrambot.request.SendMessage;
+import com.pengrad.telegrambot.request.SendSticker;
 
 import javax.annotation.Nonnull;
 import javax.annotation.Nullable;
@@ -56,4 +58,17 @@ public class 喵呜 {
 		}
 	}
 	
+	public static class Progynova implements ITelegramCommand {
+		@Nonnull @Override public String getName () { return "install"; }
+		@Nullable @Override public String[] getAliases () { return new String[0]; }
+		@Nonnull @Override public String getParamRule () { return ""; }
+		@Nonnull @Override public String getDescription () { return "抽取一个神秘盒子"; }
+		@Override public void execute (@Nonnull InputCommand command, @Nonnull Update event) {
+			MornyCoeur.extra().exec(new SendSticker(
+					event.message().chat().id(),
+					TelegramStickers.ID_PROGYNOVA
+			).replyToMessageId(event.message().messageId()));
+		}
+	}
+	
 }