diff --git a/packages/engine-chronocat-api/src/index.ts b/packages/engine-chronocat-api/src/index.ts
index fd4fe3a..eb87a56 100644
--- a/packages/engine-chronocat-api/src/index.ts
+++ b/packages/engine-chronocat-api/src/index.ts
@@ -1,4 +1,5 @@
 import type {
+  MsgsIncludeSelf,
   OnAddSendMsg,
   OnBuddyListChange,
   OnGroupListUpdate,
@@ -127,6 +128,18 @@ export const apply = async (ctx: ChronocatContext) => {
         return
       }
 
+      case 'nodeIKernelMsgService/getMsgsIncludeSelf': {
+        const { msgList } = payload as MsgsIncludeSelf
+
+        for (const msg of msgList) {
+          ctx.chronocat.uix.add(msg.senderUid, msg.senderUin)
+          if (msg.chatType === ChatType.Private)
+            ctx.chronocat.uix.add(msg.peerUid, msg.peerUin)
+        }
+
+        return
+      }
+
       case 'nodeIKernelRecentContactListener/onRecentContactListChangedVer2': {
         const { changedRecentContactLists } =
           payload as OnRecentContactListChangedVer2
diff --git a/packages/engine-chronocat-event/src/index.ts b/packages/engine-chronocat-event/src/index.ts
index 0ae15a7..7d6494b 100644
--- a/packages/engine-chronocat-event/src/index.ts
+++ b/packages/engine-chronocat-event/src/index.ts
@@ -1,5 +1,6 @@
 import type {
   Element,
+  MsgsIncludeSelf,
   OnBuddyListChange,
   OnBuddyReqChange,
   OnMemberInfoChange,
@@ -133,6 +134,18 @@ export const apply = async (ctx: ChronocatContext) => {
         return
       }
 
+      case 'nodeIKernelMsgService/getMsgsIncludeSelf': {
+        const { msgList } = payload as MsgsIncludeSelf
+
+        for (const msg of msgList) {
+          ctx.chronocat.uix.add(msg.senderUid, msg.senderUin)
+          if (msg.chatType === ChatType.Private)
+            ctx.chronocat.uix.add(msg.peerUid, msg.peerUin)
+        }
+
+        return
+      }
+
       case 'onBuddyListChange':
       case 'nodeIKernelBuddyListener/onBuddyListChange': {
         const { data } = payload as OnBuddyListChange