diff --git a/docs/changelogs/CHANGELOG.v1.5.2.md b/docs/changelogs/CHANGELOG.v1.5.2.md
index d7f5d742..d470a1cc 100644
--- a/docs/changelogs/CHANGELOG.v1.5.2.md
+++ b/docs/changelogs/CHANGELOG.v1.5.2.md
@@ -5,6 +5,7 @@ QQ Version: Windows 9.9.10-24108 / Linux 3.2.7-23361
 ## 修复与优化
 * 替换Uid/Uin为内部实现
 * 增加HttpApi调用稳定性
+* 修复 GetMsg 兼容性
 
 ## 新增与调整
 * 支持真正意义上的陌生人信息获取 Api: GoCQHTTP_GetStrangerInfo
diff --git a/src/onebot11/action/msg/GetMsg.ts b/src/onebot11/action/msg/GetMsg.ts
index 43e5ffbb..784a84d0 100644
--- a/src/onebot11/action/msg/GetMsg.ts
+++ b/src/onebot11/action/msg/GetMsg.ts
@@ -11,7 +11,7 @@ export type ReturnDataType = OB11Message
 const SchemaData = {
   type: 'object',
   properties: {
-    message_id: { type: 'number' },
+    message_id: { type: ['number','string'] },
   },
   required: ['message_id']
 } as const satisfies JSONSchema;
@@ -26,7 +26,7 @@ class GetMsg extends BaseAction<Payload, OB11Message> {
     if (!payload.message_id) {
       throw Error('参数message_id不能为空');
     }
-    let msg = await dbUtil.getMsgByShortId(payload.message_id);
+    let msg = await dbUtil.getMsgByShortId(parseInt(payload.message_id.toString()));
     if (!msg) {
       msg = await dbUtil.getMsgByLongId(payload.message_id.toString());
     }