diff --git a/ui/package-lock.json b/ui/package-lock.json
index 4328c69..3288c57 100644
--- a/ui/package-lock.json
+++ b/ui/package-lock.json
@@ -208,9 +208,9 @@
       }
     },
     "@angular/common": {
-      "version": "7.2.12",
-      "resolved": "http://registry.npm.taobao.org/@angular/common/download/@angular/common-7.2.12.tgz",
-      "integrity": "sha1-421PlnN3gyJq6vgacPE/5ekCxwo=",
+      "version": "7.2.16",
+      "resolved": "https://registry.npmjs.org/@angular/common/-/common-7.2.16.tgz",
+      "integrity": "sha512-lPo2Vt5zmKeKTdMxHMUuViouMiK4QsmO6dGTIhJ7QAx9mov0QYb4sUVKN9Ix32Aeeznaa97qJnhevyDncJqvSA==",
       "requires": {
         "tslib": "^1.9.0"
       }
diff --git a/ui/package.json b/ui/package.json
index 2471c53..381f6f7 100644
--- a/ui/package.json
+++ b/ui/package.json
@@ -13,7 +13,7 @@
   "dependencies": {
     "@angular/animations": "~7.2.0",
     "@angular/cdk": "~7.3.6",
-    "@angular/common": "~7.2.0",
+    "@angular/common": "~7.2.16",
     "@angular/compiler": "~7.2.0",
     "@angular/core": "~7.2.0",
     "@angular/flex-layout": "^7.0.0-beta.24",