diff --git a/package.json b/package.json
index 3fbc8bff..b3ac1cd2 100644
--- a/package.json
+++ b/package.json
@@ -45,7 +45,7 @@
     "busboy": "0.3.1",
     "chalk": "2.4.2",
     "cheerio": "0.22.0",
-    "commander": "3.0.2",
+    "commander": "4.0.0",
     "express": "4.17.1",
     "file-type": "12.4.0",
     "filenamify": "4.1.0",
diff --git a/src/command-line/index.js b/src/command-line/index.js
index 734e1e84..fb0a73de 100644
--- a/src/command-line/index.js
+++ b/src/command-line/index.js
@@ -60,7 +60,7 @@ require("./outdated");
 // See https://github.com/tj/commander.js/blob/fefda77f463292/index.js#L686-L763
 program.parse(argvWithoutOptions.args.concat(argvWithoutOptions.unknown));
 
-if (!program.args.length) {
+if (program.rawArgs.length < 3) {
 	program.help();
 }
 
diff --git a/yarn.lock b/yarn.lock
index f5d0cb4f..8737e725 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2048,10 +2048,10 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
   dependencies:
     delayed-stream "~1.0.0"
 
-commander@3.0.2:
-  version "3.0.2"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-3.0.2.tgz#6837c3fb677ad9933d1cfba42dd14d5117d6b39e"
-  integrity sha512-Gar0ASD4BDyKC4hl4DwHqDrmvjoxWKZigVnAbn5H1owvm4CxCPdb0HQDehwNYMJpla5+M2tPmPARzhtYuwpHow==
+commander@4.0.0:
+  version "4.0.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-4.0.0.tgz#e782b6afe6a0f1b1408be59429919e1305160e3f"
+  integrity sha512-SEa2abMBTZuEjLVYpNrAFoRgxPwG4rXP3+SGY6CM/HZGeDzIA7Pzp+7H3AHDukKEpyy2SoSGGPShKqqfH9T9AQ==
 
 commander@^2.19.0, commander@^2.20.0, commander@~2.20.3:
   version "2.20.3"