diff --git a/packages/streams/autodetect.js b/packages/streams/autodetect.js
index 3c002417e..b18c59e50 100644
--- a/packages/streams/autodetect.js
+++ b/packages/streams/autodetect.js
@@ -113,6 +113,8 @@ Splitter.prototype._transform = function (msg, encoding, _done) {
       default:
         try {
           const parsed = JSON.parse(msg.data)
+          const timestamp = new Date(Number(msg.timestamp))
+          parsed.updates && parsed.updates.forEach((update) => update.timestamp = timestamp)
           this.push(parsed)
           this.demuxEmitData(parsed)
         } catch (e) {