diff --git a/packages/api/src/jobs/ai/create_digest.ts b/packages/api/src/jobs/ai/create_digest.ts
index 1bc85be4c..21a34baaf 100644
--- a/packages/api/src/jobs/ai/create_digest.ts
+++ b/packages/api/src/jobs/ai/create_digest.ts
@@ -482,6 +482,7 @@ export const createDigestJob = async (jobData: CreateDigestJobData) => {
       createdAt: new Date(),
       description: generateDescription(summaries, rankedTopics),
       byline: generateByline(summaries),
+      urlsToAudio: [],
     }
 
     await writeDigest(jobData.userId, digest)
diff --git a/packages/api/src/services/digest.ts b/packages/api/src/services/digest.ts
index 31ee983c9..811202efd 100644
--- a/packages/api/src/services/digest.ts
+++ b/packages/api/src/services/digest.ts
@@ -23,6 +23,7 @@ export interface Digest {
   content?: string
   chapters?: Chapter[]
 
+  urlsToAudio?: string[]
   speechFiles?: SpeechFile[]
 }