diff --git a/packages/core/tests/bridge-event-bus.test.ts b/packages/core/tests/bridge-event-bus.test.ts
index 39c64bdd..6f381a8f 100644
--- a/packages/core/tests/bridge-event-bus.test.ts
+++ b/packages/core/tests/bridge-event-bus.test.ts
@@ -17,7 +17,7 @@ function makeFriendMessage(): FriendMessage {
 
 function makeGroupMessage(): GroupMessage {
   return {
-    kind: 'group_message',
+    kind: 'group_message', groupName: '',
     time: 1700000000,
     selfUin: 10001,
     groupId: 99999,
diff --git a/packages/core/tests/group-history-walkback.test.ts b/packages/core/tests/group-history-walkback.test.ts
index b98c1f79..97ff47a7 100644
--- a/packages/core/tests/group-history-walkback.test.ts
+++ b/packages/core/tests/group-history-walkback.test.ts
@@ -18,7 +18,7 @@ const mockFetch = vi.mocked(fetchGroupMessageRange);
 // eslint-disable-next-line @typescript-eslint/no-explicit-any
 function gm(seq: number): any {
   return {
-    kind: 'group_message', time: 0, selfUin: 0, senderUin: 1, msgSeq: seq,
+    kind: 'group_message', groupName: '', time: 0, selfUin: 0, senderUin: 1, msgSeq: seq,
     msgId: seq, elements: [], groupId: 9999, senderNick: '', senderCard: '', senderRole: '',
   };
 }
diff --git a/packages/onebot/tests/backfill-reply-target.test.ts b/packages/onebot/tests/backfill-reply-target.test.ts
index 2c1436d6..a4d2413e 100644
--- a/packages/onebot/tests/backfill-reply-target.test.ts
+++ b/packages/onebot/tests/backfill-reply-target.test.ts
@@ -29,14 +29,14 @@ function groupEvent(replySeq: number | null) {
   const elements: any[] = replySeq != null ? [{ type: 'reply', replySeq }] : [];
   elements.push({ type: 'text', text: '同意' });
   return {
-    kind: 'group_message', time: 1, selfUin: SELF, groupId: 700, senderUin: 900,
+    kind: 'group_message', groupName: '', time: 1, selfUin: SELF, groupId: 700, senderUin: 900,
     senderNick: '', senderCard: '', senderRole: 'member', msgSeq: 999, msgId: 2, elements,
   } as any;
 }
 
 function fetchedGroupMessage(msgSeq: number) {
   return {
-    kind: 'group_message', time: 1700000000, selfUin: SELF, groupId: 700, senderUin: 800,
+    kind: 'group_message', groupName: '', time: 1700000000, selfUin: SELF, groupId: 700, senderUin: 800,
     senderNick: 'orig', senderCard: '', senderRole: 'member', msgSeq, msgId: 1,
     elements: [{ type: 'text', text: 'quoted' }],
   } as any;
@@ -153,7 +153,7 @@ describe('backfillReplyTarget', () => {
       bridge: { apis: { message: { getGroupMessageBySeq } }, resolveUserUid: vi.fn() },
     } as any;
     const event = {
-      kind: 'group_message', time: 1, selfUin: SELF, groupId: 700, senderUin: 900,
+      kind: 'group_message', groupName: '', time: 1, selfUin: SELF, groupId: 700, senderUin: 900,
       senderNick: '', senderCard: '', senderRole: 'member', msgSeq: 999, msgId: 2,
       elements: [{ type: 'reply', replySeq: 123, replySenderUin: 800, replyElements: [{ type: 'text', text: 'quoted' }] }],
     } as any;
diff --git a/packages/onebot/tests/event-pipeline.test.ts b/packages/onebot/tests/event-pipeline.test.ts
index 9b765090..4b83c598 100644
--- a/packages/onebot/tests/event-pipeline.test.ts
+++ b/packages/onebot/tests/event-pipeline.test.ts
@@ -45,7 +45,7 @@ function makeFriendMessage(): FriendMessage {
 
 function makeGroupMessage(): GroupMessage {
   return {
-    kind: 'group_message',
+    kind: 'group_message', groupName: '',
     time: 1700000000,
     selfUin: SELF_ID,
     groupId: GROUP_ID,
diff --git a/packages/onebot/tests/media-store.test.ts b/packages/onebot/tests/media-store.test.ts
index bb471fc5..8cd6180f 100644
--- a/packages/onebot/tests/media-store.test.ts
+++ b/packages/onebot/tests/media-store.test.ts
@@ -34,7 +34,7 @@ function recordElement(overrides: Partial<MessageElement> = {}): MessageElement
 
 function makeGroupMessage(elements: MessageElement[]): GroupMessage {
   return {
-    kind: 'group_message',
+    kind: 'group_message', groupName: '',
     time: 1700000000,
     selfUin: SELF_ID,
     groupId: GROUP_ID,
diff --git a/packages/protocol/tests/packet-pipeline-stranger-resolve.test.ts b/packages/protocol/tests/packet-pipeline-stranger-resolve.test.ts
index db799d0c..50af999f 100644
--- a/packages/protocol/tests/packet-pipeline-stranger-resolve.test.ts
+++ b/packages/protocol/tests/packet-pipeline-stranger-resolve.test.ts
@@ -309,7 +309,7 @@ describe('IncomingPacketPipeline / #1 group card self-heal', () => {
   }
 
   const groupMsg = (senderCard: string): QQEventVariant => ({
-    kind: 'group_message', time: 1, selfUin: 10001, groupId: 9999, senderUin: 222,
+    kind: 'group_message', groupName: '', time: 1, selfUin: 10001, groupId: 9999, senderUin: 222,
     senderNick: 'BaseNick', senderCard, senderRole: 'member',
     msgSeq: 1, msgId: 1, elements: [{ type: 'text', text: 'hi' }],
   } as QQEventVariant);
@@ -378,7 +378,7 @@ describe('IncomingPacketPipeline / group_card_change from message traffic', () =
 
   function groupMsg(card: string): QQEventVariant {
     return {
-      kind: 'group_message', time: 1700000000, selfUin: 10001, groupId: GROUP,
+      kind: 'group_message', groupName: '', time: 1700000000, selfUin: 10001, groupId: GROUP,
       senderUin: 22222, senderNick: 'nick', senderCard: card, senderRole: 'member',
       msgSeq: 1, msgId: 1, elements: [],
     } as QQEventVariant;