diff --git a/Sample-01/package-lock.json b/Sample-01/package-lock.json
index e01638f2..969c1bcb 100644
--- a/Sample-01/package-lock.json
+++ b/Sample-01/package-lock.json
@@ -41,7 +41,7 @@
         "@ng-bootstrap/ng-bootstrap": "^7.0.0",
         "@types/jasmine": "^3.6.11",
         "@types/jasminewd2": "^2.0.10",
-        "@types/node": "^12.20.23",
+        "@types/node": "^12.20.52",
         "codelyzer": "^6.0.2",
         "copyfiles": "^2.4.1",
         "jasmine-core": "~3.6.0",
@@ -3515,9 +3515,9 @@
       "dev": true
     },
     "node_modules/@types/node": {
-      "version": "12.20.23",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.20.23.tgz",
-      "integrity": "sha512-FW0q7NI8UnjbKrJK8NGr6QXY69ATw9IFe6ItIo5yozPwA9DU/xkhiPddctUVyrmFXvyFYerYgQak/qu200UBDw=="
+      "version": "12.20.52",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.20.52.tgz",
+      "integrity": "sha512-cfkwWw72849SNYp3Zx0IcIs25vABmFh73xicxhCkTcvtZQeIez15PpwQN8fY3RD7gv1Wrxlc9MEtfMORZDEsGw=="
     },
     "node_modules/@types/parse-json": {
       "version": "4.0.0",
@@ -21017,9 +21017,9 @@
       "dev": true
     },
     "@types/node": {
-      "version": "12.20.23",
-      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.20.23.tgz",
-      "integrity": "sha512-FW0q7NI8UnjbKrJK8NGr6QXY69ATw9IFe6ItIo5yozPwA9DU/xkhiPddctUVyrmFXvyFYerYgQak/qu200UBDw=="
+      "version": "12.20.52",
+      "resolved": "https://registry.npmjs.org/@types/node/-/node-12.20.52.tgz",
+      "integrity": "sha512-cfkwWw72849SNYp3Zx0IcIs25vABmFh73xicxhCkTcvtZQeIez15PpwQN8fY3RD7gv1Wrxlc9MEtfMORZDEsGw=="
     },
     "@types/parse-json": {
       "version": "4.0.0",
diff --git a/Sample-01/package.json b/Sample-01/package.json
index 43e5b9e2..184723cd 100644
--- a/Sample-01/package.json
+++ b/Sample-01/package.json
@@ -51,7 +51,7 @@
     "@ng-bootstrap/ng-bootstrap": "^7.0.0",
     "@types/jasmine": "^3.6.11",
     "@types/jasminewd2": "^2.0.10",
-    "@types/node": "^12.20.23",
+    "@types/node": "^12.20.52",
     "codelyzer": "^6.0.2",
     "copyfiles": "^2.4.1",
     "jasmine-core": "~3.6.0",