diff --git a/package-lock.json b/package-lock.json
index 386b9fa..16d7f62 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -15,7 +15,7 @@
       },
       "devDependencies": {
         "@smartive/prettier-config": "3.1.2",
-        "env-cmd": "10.1.0",
+        "env-cmd": "11.0.0",
         "prettier": "2.8.8"
       },
       "engines": {
@@ -23,6 +23,16 @@
         "npm": ">=10"
       }
     },
+    "node_modules/@commander-js/extra-typings": {
+      "version": "13.1.0",
+      "resolved": "https://registry.npmjs.org/@commander-js/extra-typings/-/extra-typings-13.1.0.tgz",
+      "integrity": "sha512-q5P52BYb1hwVWE6dtID7VvuJWrlfbCv4klj7BjUUOqMz4jbSZD4C9fJ9lRjL2jnBGTg+gDDlaXN51rkWcLk4fg==",
+      "dev": true,
+      "license": "MIT",
+      "peerDependencies": {
+        "commander": "~13.1.0"
+      }
+    },
     "node_modules/@smartive/prettier-config": {
       "version": "3.1.2",
       "resolved": "https://registry.npmjs.org/@smartive/prettier-config/-/prettier-config-3.1.2.tgz",
@@ -124,13 +134,14 @@
       }
     },
     "node_modules/commander": {
-      "version": "4.1.1",
-      "resolved": "https://registry.npmjs.org/commander/-/commander-4.1.1.tgz",
-      "integrity": "sha512-NOKm8xhkzAjzFx8B2v5OAHT+u5pRQc2UCa2Vq9jYL/31o2wi9mxBA7LIFs3sV5VSC49z6pEhfbMULvShKj26WA==",
+      "version": "13.1.0",
+      "resolved": "https://registry.npmjs.org/commander/-/commander-13.1.0.tgz",
+      "integrity": "sha512-/rFeCpNJQbhSZjGVwO9RFV3xPqbnERS8MmIQzCtD/zl6gpJuV/bMLuN92oG3F7d8oDEHHRrujSXNUr8fpjntKw==",
       "dev": true,
       "license": "MIT",
+      "peer": true,
       "engines": {
-        "node": ">= 6"
+        "node": ">=18"
       }
     },
     "node_modules/content-disposition": {
@@ -255,20 +266,21 @@
       }
     },
     "node_modules/env-cmd": {
-      "version": "10.1.0",
-      "resolved": "https://registry.npmjs.org/env-cmd/-/env-cmd-10.1.0.tgz",
-      "integrity": "sha512-mMdWTT9XKN7yNth/6N6g2GuKuJTsKMDHlQFUDacb/heQRRWOTIZ42t1rMHnQu4jYxU1ajdTeJM+9eEETlqToMA==",
+      "version": "11.0.0",
+      "resolved": "https://registry.npmjs.org/env-cmd/-/env-cmd-11.0.0.tgz",
+      "integrity": "sha512-gnG7H1PlwPqsGhFJNTv68lsDGyQdK+U9DwLVitcj1+wGq7LeOBgUzZd2puZ710bHcH9NfNeGWe2sbw7pdvAqDw==",
       "dev": true,
       "license": "MIT",
       "dependencies": {
-        "commander": "^4.0.0",
-        "cross-spawn": "^7.0.0"
+        "@commander-js/extra-typings": "^13.1.0",
+        "commander": "^13.1.0",
+        "cross-spawn": "^7.0.6"
       },
       "bin": {
         "env-cmd": "bin/env-cmd.js"
       },
       "engines": {
-        "node": ">=8.0.0"
+        "node": ">=20.10.0"
       }
     },
     "node_modules/es-define-property": {
diff --git a/package.json b/package.json
index ff5002a..492f748 100644
--- a/package.json
+++ b/package.json
@@ -4,7 +4,7 @@
   "description": "",
   "main": "index.js",
   "scripts": {
-    "dev": "env-cmd npm start",
+    "dev": "env-cmd -- npm start",
     "start": "node .",
     "prettier": "prettier -c *.js *.md"
   },
@@ -32,7 +32,7 @@
   },
   "devDependencies": {
     "@smartive/prettier-config": "3.1.2",
-    "env-cmd": "10.1.0",
+    "env-cmd": "11.0.0",
     "prettier": "2.8.8"
   }
 }
\ No newline at end of file