diff --git a/mobile/openapi/lib/api/assets_api.dart b/mobile/openapi/lib/api/assets_api.dart
index 06965e1f8..db6a2e78a 100644
Binary files a/mobile/openapi/lib/api/assets_api.dart and b/mobile/openapi/lib/api/assets_api.dart differ
diff --git a/open-api/immich-openapi-specs.json b/open-api/immich-openapi-specs.json
index 831875629..4ef9ad0bd 100644
--- a/open-api/immich-openapi-specs.json
+++ b/open-api/immich-openapi-specs.json
@@ -9401,6 +9401,9 @@
             "format": "date-time",
             "type": "string"
           },
+          "filename": {
+            "type": "string"
+          },
           "isFavorite": {
             "type": "boolean"
           },
@@ -9451,6 +9454,9 @@
           "fileModifiedAt": {
             "format": "date-time",
             "type": "string"
+          },
+          "filename": {
+            "type": "string"
           }
         },
         "required": [
diff --git a/open-api/typescript-sdk/src/fetch-client.ts b/open-api/typescript-sdk/src/fetch-client.ts
index 8dced8039..e9dccc9cc 100644
--- a/open-api/typescript-sdk/src/fetch-client.ts
+++ b/open-api/typescript-sdk/src/fetch-client.ts
@@ -444,6 +444,7 @@ export type AssetMediaCreateDto = {
     duration?: string;
     fileCreatedAt: string;
     fileModifiedAt: string;
+    filename?: string;
     isFavorite?: boolean;
     livePhotoVideoId?: string;
     sidecarData?: Blob;
@@ -510,6 +511,7 @@ export type AssetMediaReplaceDto = {
     duration?: string;
     fileCreatedAt: string;
     fileModifiedAt: string;
+    filename?: string;
 };
 export type SignUpDto = {
     email: string;
diff --git a/server/src/dtos/asset-media.dto.ts b/server/src/dtos/asset-media.dto.ts
index a647b4515..92e130286 100644
--- a/server/src/dtos/asset-media.dto.ts
+++ b/server/src/dtos/asset-media.dto.ts
@@ -46,6 +46,10 @@ class AssetMediaBase {
   @IsString()
   duration?: string;
 
+  @Optional()
+  @IsString()
+  filename?: string;
+
   // The properties below are added to correctly generate the API docs
   // and client SDKs. Validation should be handled in the controller.
   @ApiProperty({ type: 'string', format: 'binary' })
diff --git a/server/src/services/asset-media.service.ts b/server/src/services/asset-media.service.ts
index 87d617ede..b56641947 100644
--- a/server/src/services/asset-media.service.ts
+++ b/server/src/services/asset-media.service.ts
@@ -418,7 +418,7 @@ export class AssetMediaService extends BaseService {
       duration: dto.duration || null,
       visibility: dto.visibility ?? AssetVisibility.TIMELINE,
       livePhotoVideoId: dto.livePhotoVideoId,
-      originalFileName: file.originalName,
+      originalFileName: dto.filename || file.originalName,
       sidecarPath: sidecarFile?.originalPath,
     });