diff --git a/_examples-npm-node-package-manager/5-using-external-third-party-package/package-lock.json b/_examples-npm-node-package-manager/5-using-external-third-party-package/package-lock.json
index 133f9ef..8c3040f 100644
--- a/_examples-npm-node-package-manager/5-using-external-third-party-package/package-lock.json
+++ b/_examples-npm-node-package-manager/5-using-external-third-party-package/package-lock.json
@@ -5,9 +5,9 @@
   "requires": true,
   "dependencies": {
     "underscore": {
-      "version": "1.9.2",
-      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.9.2.tgz",
-      "integrity": "sha512-D39qtimx0c1fI3ya1Lnhk3E9nONswSKhnffBI0gME9C99fYOkNi04xs8K6pePLhvl1frbDemkaBQ5ikWllR2HQ=="
+      "version": "1.12.1",
+      "resolved": "https://registry.npmjs.org/underscore/-/underscore-1.12.1.tgz",
+      "integrity": "sha512-hEQt0+ZLDVUMhebKxL4x1BTtDY7bavVofhZ9KZ4aI26X9SRaE+Y3m83XUL1UP2jn8ynjndwCCpEHdUG+9pP1Tw=="
     }
   }
 }
diff --git a/_examples-npm-node-package-manager/5-using-external-third-party-package/package.json b/_examples-npm-node-package-manager/5-using-external-third-party-package/package.json
index 3941342..6cf8d11 100644
--- a/_examples-npm-node-package-manager/5-using-external-third-party-package/package.json
+++ b/_examples-npm-node-package-manager/5-using-external-third-party-package/package.json
@@ -12,6 +12,6 @@
   "author": "Dinanath Jayaswal",
   "license": "MIT",
   "dependencies": {
-    "underscore": "^1.9.2"
+    "underscore": "^1.12.1"
   }
 }