diff --git a/package.json b/package.json
index 0a840b3cd..ed608e4e0 100644
--- a/package.json
+++ b/package.json
@@ -40,7 +40,7 @@
     "@types/passport-http-bearer": "1.0.37",
     "base32-encode": "1.2.0",
     "bcrypt": "5.0.1",
-    "class-transformer": "0.4.0",
+    "class-transformer": "0.5.1",
     "class-validator": "0.13.2",
     "cli-color": "2.0.1",
     "connect-typeorm": "1.1.4",
diff --git a/yarn.lock b/yarn.lock
index c91384e02..1c606f94f 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3144,10 +3144,10 @@ __metadata:
   languageName: node
   linkType: hard
 
-"class-transformer@npm:0.4.0":
-  version: 0.4.0
-  resolution: "class-transformer@npm:0.4.0"
-  checksum: 4057346b512705b1a5a68025b025a5be1ff847d7e0e76e82bbb937f832cf6235c5f66e874487d4bd35d67401411e8a3279c9d36bdd8c800336d5507ee6e94af0
+"class-transformer@npm:0.5.1":
+  version: 0.5.1
+  resolution: "class-transformer@npm:0.5.1"
+  checksum: f191c8b4cc4239990f5efdd790cabdd852c243ed66248e39f6616a349c910c6eed2d9fd1fbf7ee6ea89f69b4f1d0b493b27347fe0cd0ae26b47c3745a805b6d3
   languageName: node
   linkType: hard
 
@@ -5123,7 +5123,7 @@ __metadata:
     "@typescript-eslint/parser": 5.4.0
     base32-encode: 1.2.0
     bcrypt: 5.0.1
-    class-transformer: 0.4.0
+    class-transformer: 0.5.1
     class-validator: 0.13.2
     cli-color: 2.0.1
     connect-typeorm: 1.1.4