diff --git a/src/manifest/classes/manifest.ts b/src/manifest/classes/manifest.ts
index a5a22bf2c85..ccfacec71ea 100644
--- a/src/manifest/classes/manifest.ts
+++ b/src/manifest/classes/manifest.ts
@@ -623,6 +623,7 @@ export default class Manifest
     this.isLive = newManifest.isLive;
     this.isLastPeriodKnown = newManifest.isLastPeriodKnown;
     this.lifetime = newManifest.lifetime;
+    this.clockOffset = newManifest.clockOffset;
     this.suggestedPresentationDelay = newManifest.suggestedPresentationDelay;
     this.transport = newManifest.transport;
     this.publishTime = newManifest.publishTime;