diff --git a/src/server/src/surfaces/client/imessage.ts b/src/server/src/surfaces/client/imessage.ts
index d40f7f1..e0791d0 100644
--- a/src/server/src/surfaces/client/imessage.ts
+++ b/src/server/src/surfaces/client/imessage.ts
@@ -197,7 +197,7 @@ export const imessageClientRouter = new Hono()
     const items = await listMissingAttachments(getDb(), deviceId, limit);
     return c.json({ success: true, data: { items, total: items.length } });
   })
-  .put('/attachments/:id/blob', async (c) => {
+  .post('/attachments/:id/blob', async (c) => {
     const deviceId = c.get('deviceId');
     const id = c.req.param('id');
     const ua = c.req.header('user-agent') ?? '';