diff --git a/backend/package.json b/backend/package.json
index 174acf94d..4d76b7bec 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -42,7 +42,6 @@
     "@node-rs/argon2": "1.8.3",
     "@types/bcrypt": "5.0.2",
     "@types/cron": "2.4.0",
-    "@types/minio": "7.1.0",
     "@types/node-fetch": "2.6.11",
     "@types/passport-http-bearer": "1.0.41",
     "@zxcvbn-ts/core": "3.0.4",
diff --git a/backend/src/media/backends/s3-backend.spec.ts b/backend/src/media/backends/s3-backend.spec.ts
index 1cbfc0809..fd95df57e 100644
--- a/backend/src/media/backends/s3-backend.spec.ts
+++ b/backend/src/media/backends/s3-backend.spec.ts
@@ -4,7 +4,7 @@
  * SPDX-License-Identifier: AGPL-3.0-only
  */
 import * as MinioModule from 'minio';
-import { Client, ClientOptions, UploadedObjectInfo } from 'minio';
+import { Client, ClientOptions } from 'minio';
 import { Mock } from 'ts-mockery';
 
 import { MediaConfig } from '../../config/media.config';
@@ -139,7 +139,10 @@ describe('s3 backend', () => {
       const saveSpy = jest
         .spyOn(mockedClient, 'putObject')
         .mockImplementation(() =>
-          Promise.resolve(Mock.of<UploadedObjectInfo>({})),
+          Promise.resolve({
+            etag: 'mock',
+            versionId: 'mock',
+          }),
         );
 
       const sut = new S3Backend(mockedLoggerService, mediaConfig);
diff --git a/yarn.lock b/yarn.lock
index d281b4330..1975febed 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2522,7 +2522,6 @@ __metadata:
     "@types/express-session": "npm:1.18.0"
     "@types/jest": "npm:29.5.12"
     "@types/markdown-it": "npm:13.0.7"
-    "@types/minio": "npm:7.1.0"
     "@types/mysql": "npm:2.15.25"
     "@types/node": "npm:20.16.2"
     "@types/node-fetch": "npm:2.6.11"
@@ -5283,15 +5282,6 @@ __metadata:
   languageName: node
   linkType: hard
 
-"@types/minio@npm:7.1.0":
-  version: 7.1.0
-  resolution: "@types/minio@npm:7.1.0"
-  dependencies:
-    "@types/node": "npm:*"
-  checksum: 10c0/6399d6886564918528b19470317bde1551554e4ce3cc430712006f518585ca07dc80b4e1ab8d5da00ee4026983c6bb231a1eada92950c989f05cfb0a5ef6df0f
-  languageName: node
-  linkType: hard
-
 "@types/mysql@npm:2.15.25":
   version: 2.15.25
   resolution: "@types/mysql@npm:2.15.25"