diff --git a/server/src/services/heartbeat.ts b/server/src/services/heartbeat.ts
index 9406f4a5cc..0921effa09 100644
--- a/server/src/services/heartbeat.ts
+++ b/server/src/services/heartbeat.ts
@@ -475,6 +475,7 @@ import {
   nativeToolContractFingerprintForTarget,
   prepareNativeSessionBootstrapPersistence,
   prepareNativeWorkspaceSync,
+  readNativeWorkspaceSyncReference,
   recordNativeFinalizationFailure,
   type NativeRestartRecoveryClaim,
   rebindNativeSessionCheckpoint,