diff --git a/tests/chat-messages-spec.js b/tests/chat-messages-spec.js
index 847830e..3d95ba1 100644
--- a/tests/chat-messages-spec.js
+++ b/tests/chat-messages-spec.js
@@ -89,7 +89,7 @@ describe('ChatMessages', function () {
         before(function() {
           sandbox.stub(archive.client, 'getObject').withArgs(archive.metaPath)
                  .returns({
-                   '@id': `chat-messages/irc.libera.chat/channels/kosmos/meta`,
+                   '@id': archive.metaPath,
                    '@type': 'ChatChannelMeta',
                    first: '2021/01/01', last: '2022/08/10'
                  })
@@ -98,7 +98,13 @@ describe('ChatMessages', function () {
 
         it('stores a new archive', async function () {
           await archive._updateArchiveMetaDocument();
-          sandbox.assert.calledOnce(archive.client.storeObject);
+          sandbox.assert.calledWithMatch(
+            archive.client.storeObject,
+            'daily-archive-meta', archive.metaPath, {
+              '@id': archive.metaPath, '@type': 'ChatChannelMeta',
+              first: '2021/01/01', last: '2022/08/11'
+            }
+          );
         });
 
         after(function() { sandbox.restore() });