diff --git a/package-lock.json b/package-lock.json
index 9109570..f09df79 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -406,9 +406,9 @@
             "integrity": "sha1-p9BVi9icQveV3UIyj3QIMcpTvCU="
         },
         "commander": {
-            "version": "3.0.2",
-            "resolved": "https://registry.npmjs.org/commander/-/commander-3.0.2.tgz",
-            "integrity": "sha512-Gar0ASD4BDyKC4hl4DwHqDrmvjoxWKZigVnAbn5H1owvm4CxCPdb0HQDehwNYMJpla5+M2tPmPARzhtYuwpHow=="
+            "version": "4.0.0",
+            "resolved": "https://registry.npmjs.org/commander/-/commander-4.0.0.tgz",
+            "integrity": "sha512-SEa2abMBTZuEjLVYpNrAFoRgxPwG4rXP3+SGY6CM/HZGeDzIA7Pzp+7H3AHDukKEpyy2SoSGGPShKqqfH9T9AQ=="
         },
         "concat-map": {
             "version": "0.0.1",
diff --git a/package.json b/package.json
index 577bc4c..b0a5645 100644
--- a/package.json
+++ b/package.json
@@ -20,7 +20,7 @@
     "dependencies": {
         "budgie": "0.3.27",
         "chalk": "^2.4.2",
-        "commander": "^3.0.2",
+        "commander": "^4.0.0",
         "glob": "^7.1.5",
         "minimatch": "^3.0.4",
         "mz": "^2.7.0",