diff --git a/package.json b/package.json
index c37a353fd..64d5f88e7 100644
--- a/package.json
+++ b/package.json
@@ -67,7 +67,7 @@
         "@typescript-eslint/parser": "2.6.1",
         "camelcase": "5.3.1",
         "chalk": "2.4.2",
-        "commander": "3.0.2",
+        "commander": "4.0.0",
         "eslint": "6.6.0",
         "eslint-config-prettier": "6.5.0",
         "eslint-plugin-prettier": "3.1.1",
diff --git a/yarn.lock b/yarn.lock
index 6b89dddbc..3682a7a69 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -915,10 +915,10 @@ 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@~2.20.3:
   version "2.20.3"