diff --git a/package.json b/package.json
index 3fd84c3..f6546a6 100644
--- a/package.json
+++ b/package.json
@@ -29,7 +29,7 @@
     "@nestjs/cqrs": "^5.1.1",
     "@nestjs/microservices": "^5.7.3",
     "@nestjs/swagger": "^2.5.1",
-    "class-transformer": "^0.2.0",
+    "class-transformer": "^0.3.1",
     "class-validator": "^0.9.1",
     "cli-color": "^1.4.0",
     "dotenv": "^6.0.0",
diff --git a/yarn.lock b/yarn.lock
index 516d2ae..4880928 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -1204,10 +1204,10 @@ cipher-base@^1.0.0, cipher-base@^1.0.1, cipher-base@^1.0.3:
     inherits "^2.0.1"
     safe-buffer "^5.0.1"
 
-class-transformer@^0.2.0:
-  version "0.2.0"
-  resolved "https://registry.yarnpkg.com/class-transformer/-/class-transformer-0.2.0.tgz#e54b34112e8ef7f913ef938c81fed8ed949fc9c7"
-  integrity sha512-6N/5WkEmLZCKxyC2CAPYQIJt3pDZzDFag7AExpyWRm7CjaS/U62VDRU+Z2AUrQaNpnuiXRlli0so4PJUqGSVZQ==
+class-transformer@^0.3.1:
+  version "0.3.1"
+  resolved "https://registry.yarnpkg.com/class-transformer/-/class-transformer-0.3.1.tgz#ee681a5439ff2230fc57f5056412d3befa70d597"
+  integrity sha512-cKFwohpJbuMovS8xVLmn8N2AUbAuc8pVo4zEfsUVo8qgECOogns1WVk/FkOZoxhOPTyTYFckuoH+13FO+MQ8GA==
 
 class-utils@^0.3.5:
   version "0.3.6"