diff --git a/package.json b/package.json
index 02f61cf..43f80c2 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "actual-sync",
-  "version": "22.12.08",
+  "version": "22.12.09",
   "license": "MIT",
   "description": "actual syncing server",
   "main": "index.js",
diff --git a/sync-simple.js b/sync-simple.js
index 3afe0e1..d87d414 100644
--- a/sync-simple.js
+++ b/sync-simple.js
@@ -6,7 +6,7 @@ let { getPathForGroupFile } = require('./util/paths');
 let actual = require('@actual-app/api');
 let merkle = actual.internal.merkle;
 let SyncPb = actual.internal.SyncProtoBuf;
-let Timestamp = actual.internal.timestamp.default;
+let Timestamp = actual.internal.timestamp.Timestamp;
 
 function getGroupDb(groupId) {
   let path = getPathForGroupFile(groupId);