diff --git a/plugins/scaffolder-backend/src/scaffolder/tasks/TaskWorker.test.ts b/plugins/scaffolder-backend/src/scaffolder/tasks/TaskWorker.test.ts
index cef93c9247..42415f4f11 100644
--- a/plugins/scaffolder-backend/src/scaffolder/tasks/TaskWorker.test.ts
+++ b/plugins/scaffolder-backend/src/scaffolder/tasks/TaskWorker.test.ts
@@ -14,6 +14,7 @@
  * limitations under the License.
  */
 
+import os from 'os';
 import { getVoidLogger, DatabaseManager } from '@backstage/backend-common';
 import { ConfigReader } from '@backstage/config';
 import { DatabaseTaskStore } from './DatabaseTaskStore';