diff --git a/src/ui/package-lock.json b/src/ui/package-lock.json
index f545247..100db0a 100644
--- a/src/ui/package-lock.json
+++ b/src/ui/package-lock.json
@@ -2012,9 +2012,9 @@
       "dev": true
     },
     "class-transformer": {
-      "version": "0.2.0",
-      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.2.0.tgz",
-      "integrity": "sha512-6N/5WkEmLZCKxyC2CAPYQIJt3pDZzDFag7AExpyWRm7CjaS/U62VDRU+Z2AUrQaNpnuiXRlli0so4PJUqGSVZQ=="
+      "version": "0.3.1",
+      "resolved": "https://registry.npmjs.org/class-transformer/-/class-transformer-0.3.1.tgz",
+      "integrity": "sha512-cKFwohpJbuMovS8xVLmn8N2AUbAuc8pVo4zEfsUVo8qgECOogns1WVk/FkOZoxhOPTyTYFckuoH+13FO+MQ8GA=="
     },
     "class-utils": {
       "version": "0.3.6",
diff --git a/src/ui/package.json b/src/ui/package.json
index dc0c831..8c6a891 100644
--- a/src/ui/package.json
+++ b/src/ui/package.json
@@ -20,7 +20,7 @@
     "@angular/platform-browser": "~7.2.0",
     "@angular/platform-browser-dynamic": "~7.2.0",
     "@angular/router": "~7.2.0",
-    "class-transformer": "^0.2.0",
+    "class-transformer": "^0.3.1",
     "core-js": "^2.5.4",
     "keycloak-angular": "^6.0.0",
     "ng-zorro-antd": "^7.2.0",