diff --git a/package-lock.json b/package-lock.json
index 328c2b5..b6c3ecb 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -60,11 +60,18 @@
       }
     },
     "@angular/core": {
-      "version": "5.2.10",
-      "resolved": "https://registry.npmjs.org/@angular/core/-/core-5.2.10.tgz",
-      "integrity": "sha512-glDuTtHTcAVhfU3NVewxz/W+Iweq5IaeW2tnMa+RKLopYk9fRs8eR5iTixTGvegwKR770vfXg/gR7P6Ii5cYGQ==",
+      "version": "10.2.5",
+      "resolved": "https://registry.npmjs.org/@angular/core/-/core-10.2.5.tgz",
+      "integrity": "sha512-krhOKNTj5XE92Rk9ASX5KmgTF72j7qT2PLVxrGEVjuUKjBY2XaK3TV0Kotq9zI3qa9WgeCrP/Njn6jlKQCCAEQ==",
       "requires": {
-        "tslib": "1.9.1"
+        "tslib": "^2.0.0"
+      },
+      "dependencies": {
+        "tslib": {
+          "version": "2.6.2",
+          "resolved": "https://registry.npmjs.org/tslib/-/tslib-2.6.2.tgz",
+          "integrity": "sha512-AEYxH93jGFPn/a2iVAwW87VuUIkR1FVUKB77NwMF7nBTDkDrrT/Hpt/IrCJ0QXhW27jTBDcf5ZY7w6RiqTMw2Q=="
+        }
       }
     },
     "@angular/forms": {
diff --git a/package.json b/package.json
index 782137e..49d6f13 100644
--- a/package.json
+++ b/package.json
@@ -22,7 +22,7 @@
     "@angular/common": "5.2.10",
     "@angular/compiler": "5.2.10",
     "@angular/compiler-cli": "5.2.10",
-    "@angular/core": "5.2.10",
+    "@angular/core": "10.2.5",
     "@angular/forms": "5.2.10",
     "@angular/http": "5.2.10",
     "@angular/platform-browser": "5.2.10",