4 files changed, 7 insertions, 0 deletions

diff --git a/server/models/video/formatter/video-format-utils.ts b/server/models/video/formatter/video-format-utils.ts
index fd02f8c64..e1b0eb610 100644
--- a/server/models/video/formatter/video-format-utils.ts
+++ b/server/models/video/formatter/video-format-utils.ts
@@ -256,6 +256,8 @@ function videoFilesModelToFormattedJSON (
     .sort(sortByResolutionDesc)
     .map(videoFile => {
       return {
+        id: videoFile.id,
+
         resolution: {
           id: videoFile.resolution,
           label: videoFile.resolution === 0 ? 'Audio' : `${videoFile.resolution}p`
diff --git a/server/tests/shared/videos.ts b/server/tests/shared/videos.ts
index 989865a49..3ab245392 100644
--- a/server/tests/shared/videos.ts
+++ b/server/tests/shared/videos.ts
@@ -115,6 +115,7 @@ async function completeVideoCheck (
     // Transcoding enabled: extension will always be .mp4
     if (attributes.files.length > 1) extension = '.mp4'
 
+    expect(file.id).to.exist
     expect(file.magnetUri).to.have.lengthOf.above(2)
 
     expect(file.torrentDownloadUrl).to.match(new RegExp(`http://${host}/download/torrents/${uuidRegex}-${file.resolution.id}.torrent`))
diff --git a/shared/models/videos/file/video-file.model.ts b/shared/models/videos/file/video-file.model.ts
index 0ea857e7a..2bbff48eb 100644
--- a/shared/models/videos/file/video-file.model.ts
+++ b/shared/models/videos/file/video-file.model.ts
@@ -3,6 +3,8 @@ import { VideoFileMetadata } from './video-file-metadata.model'
 import { VideoResolution } from './video-resolution.enum'
 
 export interface VideoFile {
+  id: number
+
   resolution: VideoConstant<VideoResolution>
   size: number // Bytes
 
diff --git a/support/doc/api/openapi.yaml b/support/doc/api/openapi.yaml
index 9745f68e9..3092a9960 100644
--- a/support/doc/api/openapi.yaml
+++ b/support/doc/api/openapi.yaml
@@ -5665,6 +5665,8 @@ components:
     VideoFile:
       readOnly: true
       properties:
+        id:
+          $ref: '#/components/schemas/id'
         magnetUri:
           type: string
           format: uri