diff --git a/package-lock.json b/package-lock.json
index 01a1ce4..460dcbd 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -161,9 +161,9 @@
       "dev": true
     },
     "commander": {
-      "version": "2.15.1",
-      "resolved": "https://registry.npmjs.org/commander/-/commander-2.15.1.tgz",
-      "integrity": "sha512-VlfT9F3V0v+jr4yxPc5gg9s62/fIVWsd2Bk2iD435um1NlGMYdVCq+MjcXnhYq2icNOizHr1kK+5TI6H0Hy0ag=="
+      "version": "3.0.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-3.0.0.tgz",
+      "integrity": "sha512-pl3QrGOBa9RZaslQiqnnKX2J068wcQw7j9AIaBQ9/JEp5RY6je4jKTImg0Bd+rpoONSe7GUFSgkxLeo17m3Pow=="
     },
     "concat-map": {
       "version": "0.0.1",
diff --git a/package.json b/package.json
index aea2600..39f4c0c 100644
--- a/package.json
+++ b/package.json
@@ -24,7 +24,7 @@
   "license": "Apache-2.0",
   "homepage": "https://github.com/PacktDev/serverless-env-generator",
   "dependencies": {
-    "commander": "^2.15.1",
+    "commander": "^3.0.0",
     "dotenv": "^8.0.0",
     "yamljs": "^0.3.0"
   },