diff --git a/backend/package.json b/backend/package.json
index 24b94f4cd..7c4933594 100644
--- a/backend/package.json
+++ b/backend/package.json
@@ -27,17 +27,17 @@
     "@azure/storage-blob": "12.12.0",
     "@hedgedoc/realtime": "0.3.0",
     "@mrdrogdrog/optional": "1.0.0",
-    "@nestjs/common": "9.1.6",
+    "@nestjs/common": "9.2.0",
     "@nestjs/config": "2.2.0",
-    "@nestjs/core": "9.1.6",
+    "@nestjs/core": "9.2.0",
     "@nestjs/event-emitter": "1.3.1",
     "@nestjs/passport": "9.0.0",
-    "@nestjs/platform-express": "9.1.6",
-    "@nestjs/platform-ws": "9.1.6",
+    "@nestjs/platform-express": "9.2.0",
+    "@nestjs/platform-ws": "9.2.0",
     "@nestjs/schedule": "2.1.0",
     "@nestjs/swagger": "6.1.3",
     "@nestjs/typeorm": "9.0.1",
-    "@nestjs/websockets": "9.1.6",
+    "@nestjs/websockets": "9.2.0",
     "@types/bcrypt": "5.0.0",
     "@types/cron": "2.0.0",
     "@types/minio": "7.0.14",
@@ -81,7 +81,7 @@
   "devDependencies": {
     "@nestjs/cli": "9.1.5",
     "@nestjs/schematics": "9.0.3",
-    "@nestjs/testing": "9.1.6",
+    "@nestjs/testing": "9.2.0",
     "@trivago/prettier-plugin-sort-imports": "3.4.0",
     "@tsconfig/node12": "1.0.11",
     "@types/cli-color": "2.0.2",
diff --git a/backend/yarn.lock b/backend/yarn.lock
index 5a068ce3b..926b117bb 100644
--- a/backend/yarn.lock
+++ b/backend/yarn.lock
@@ -1139,12 +1139,12 @@ __metadata:
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-"@nestjs/common@npm:9.1.6":
-  version: 9.1.6
-  resolution: "@nestjs/common@npm:9.1.6"
+"@nestjs/common@npm:9.2.0":
+  version: 9.2.0
+  resolution: "@nestjs/common@npm:9.2.0"
   dependencies:
     iterare: 1.2.1
-    tslib: 2.4.0
+    tslib: 2.4.1
     uuid: 9.0.0
   peerDependencies:
     cache-manager: <=5
@@ -1159,7 +1159,7 @@ __metadata:
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     class-validator:
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-  version: 9.1.6
-  resolution: "@nestjs/core@npm:9.1.6"
+"@nestjs/core@npm:9.2.0":
+  version: 9.2.0
+  resolution: "@nestjs/core@npm:9.2.0"
   dependencies:
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     fast-safe-stringify: 2.1.1
     iterare: 1.2.1
     object-hash: 3.0.0
     path-to-regexp: 3.2.0
-    tslib: 2.4.0
+    tslib: 2.4.1
     uuid: 9.0.0
   peerDependencies:
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@@ -1204,7 +1204,7 @@ __metadata:
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-"@nestjs/platform-express@npm:9.1.6":
-  version: 9.1.6
-  resolution: "@nestjs/platform-express@npm:9.1.6"
+"@nestjs/platform-express@npm:9.2.0":
+  version: 9.2.0
+  resolution: "@nestjs/platform-express@npm:9.2.0"
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     body-parser: 1.20.1
     cors: 2.8.5
     express: 4.18.2
     multer: 1.4.4-lts.1
-    tslib: 2.4.0
+    tslib: 2.4.1
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-"@nestjs/platform-ws@npm:9.1.6":
-  version: 9.1.6
-  resolution: "@nestjs/platform-ws@npm:9.1.6"
+"@nestjs/platform-ws@npm:9.2.0":
+  version: 9.2.0
+  resolution: "@nestjs/platform-ws@npm:9.2.0"
   dependencies:
-    tslib: 2.4.0
-    ws: 8.9.0
+    tslib: 2.4.1
+    ws: 8.11.0
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     "@nestjs/websockets": ^9.0.0
     rxjs: ^7.1.0
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+  checksum: 1aa942cfa2a4cf74bdbcd1f0bfa8ea8bc920feea93da4b4e309ff4053a2de99625541f9e28674c57129fc94bbfc2202218fe73513adce063294d9510b4ec03f4
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-"@nestjs/testing@npm:9.1.6":
-  version: 9.1.6
-  resolution: "@nestjs/testing@npm:9.1.6"
+"@nestjs/testing@npm:9.2.0":
+  version: 9.2.0
+  resolution: "@nestjs/testing@npm:9.2.0"
   dependencies:
-    tslib: 2.4.0
+    tslib: 2.4.1
   peerDependencies:
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     "@nestjs/core": ^9.0.0
@@ -1343,7 +1343,7 @@ __metadata:
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     "@nestjs/platform-express":
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-  checksum: 02cad045c8bd8bd3d76a382c9d6775050db29255ad0963c171af2688b149606d3ab9e9134fb04827668823d79ee2c99e606fccb86a80bf4c2fc52bd6a06d42a6
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@@ -1362,13 +1362,13 @@ __metadata:
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-"@nestjs/websockets@npm:9.1.6":
-  version: 9.1.6
-  resolution: "@nestjs/websockets@npm:9.1.6"
+"@nestjs/websockets@npm:9.2.0":
+  version: 9.2.0
+  resolution: "@nestjs/websockets@npm:9.2.0"
   dependencies:
     iterare: 1.2.1
     object-hash: 3.0.0
-    tslib: 2.4.0
+    tslib: 2.4.1
   peerDependencies:
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     "@nestjs/core": ^9.0.0
@@ -1378,7 +1378,7 @@ __metadata:
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       optional: true
-  checksum: c10e7c68fac1cbd3f095fff66a96d4eff0f5526a85abe7b8db32f60f7ceefdcd9e58c15fa945b2c2077fd263c42112f83d548e201827ab0d98565883c66f1853
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     "@mrdrogdrog/optional": 1.0.0
     "@nestjs/cli": 9.1.5
-    "@nestjs/common": 9.1.6
+    "@nestjs/common": 9.2.0
     "@nestjs/config": 2.2.0
-    "@nestjs/core": 9.1.6
+    "@nestjs/core": 9.2.0
     "@nestjs/event-emitter": 1.3.1
     "@nestjs/passport": 9.0.0
-    "@nestjs/platform-express": 9.1.6
-    "@nestjs/platform-ws": 9.1.6
+    "@nestjs/platform-express": 9.2.0
+    "@nestjs/platform-ws": 9.2.0
     "@nestjs/schedule": 2.1.0
     "@nestjs/schematics": 9.0.3
     "@nestjs/swagger": 6.1.3
-    "@nestjs/testing": 9.1.6
+    "@nestjs/testing": 9.2.0
     "@nestjs/typeorm": 9.0.1
-    "@nestjs/websockets": 9.1.6
+    "@nestjs/websockets": 9.2.0
     "@trivago/prettier-plugin-sort-imports": 3.4.0
     "@tsconfig/node12": 1.0.11
     "@types/bcrypt": 5.0.0
@@ -9591,10 +9591,10 @@ __metadata:
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-  resolution: "tslib@npm:2.4.0"
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+"tslib@npm:2.4.1, tslib@npm:^2.1.0, tslib@npm:^2.2.0, tslib@npm:^2.3.1":
+  version: 2.4.1
+  resolution: "tslib@npm:2.4.1"
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-  version: 2.4.1
-  resolution: "tslib@npm:2.4.1"
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-
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   resolution: "tsutils@npm:3.21.0"
@@ -10239,22 +10232,7 @@ __metadata:
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-"ws@npm:8.9.0":
-  version: 8.9.0
-  resolution: "ws@npm:8.9.0"
-  peerDependencies:
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-    utf-8-validate: ^5.0.2
-  peerDependenciesMeta:
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-"ws@npm:^8.0.0":
+"ws@npm:8.11.0, ws@npm:^8.0.0":
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   resolution: "ws@npm:8.11.0"
   peerDependencies: