diff --git a/src/components/HeaderProgress.vue b/src/components/HeaderProgress.vue
index 7f0a346..3b03cbc 100644
--- a/src/components/HeaderProgress.vue
+++ b/src/components/HeaderProgress.vue
@@ -58,6 +58,11 @@ async function onReceiveMessage(messages = []) {
           : "未上靶";
         audioManager.play(currentSound.value);
       }
+    } else if (msg.constructor === MESSAGETYPES.InvalidShot) {
+      uni.showToast({
+        title: "无效射击",
+        icon: "none",
+      });
     } else if (msg.constructor === MESSAGETYPES.AllReady) {
       currentRoundEnded.value = true;
       audioManager.play("比赛开始");
@@ -77,7 +82,7 @@ async function onReceiveMessage(messages = []) {
       audioManager.play("比赛结束");
     } else if (msg.constructor === MESSAGETYPES.FinalShoot) {
       audioManager.play("决金箭轮");
-      tips.value = '即将开始...'
+      tips.value = "即将开始...";
     } else if (msg.constructor === MESSAGETYPES.ShootSyncMePracticeID) {
       ended.value = true;
     } else if (msg.constructor === MESSAGETYPES.MatchOver) {
diff --git a/src/components/ShootProgress.vue b/src/components/ShootProgress.vue
index d8ae719..c771f89 100644
--- a/src/components/ShootProgress.vue
+++ b/src/components/ShootProgress.vue
@@ -135,6 +135,11 @@ async function onReceiveMessage(messages = []) {
           : "未上靶";
         audioManager.play(currentSound.value);
       }
+    } else if (msg.constructor === MESSAGETYPES.InvalidShot) {
+      uni.showToast({
+        title: "无效射击",
+        icon: "none",
+      });
     } else if (msg.constructor === MESSAGETYPES.AllReady) {
       audioManager.play("比赛开始");
     } else if (msg.constructor === MESSAGETYPES.MeleeAllReady) {
diff --git a/src/constants.js b/src/constants.js
index 16fc062..2770a42 100644
--- a/src/constants.js
+++ b/src/constants.js
@@ -23,6 +23,7 @@ export const MESSAGETYPES = {
   RankUpdate: 1121669910,
   LvlUpdate: 3958625354,
   TeamUpdate: 4168086616,
+  InvalidShot: 4468086617,
 };
 
 export const topThreeColors = ["#FFD947", "#D2D2D2", "#FFA515"];