diff --git a/package.json b/package.json
index c2d77f8..d4a9936 100644
--- a/package.json
+++ b/package.json
@@ -27,7 +27,7 @@
   "homepage": "https://tony-lang.github.io/docs/cli/install",
   "dependencies": {
     "chalk": "^4.1.2",
-    "commander": "^6.2.1",
+    "commander": "^9.3.0",
     "indefinite": "^2.4.1",
     "tony-lang": "file:.yalc/tony-lang",
     "tree-sitter": "^0.16.2"
diff --git a/yarn.lock b/yarn.lock
index 7c5ac15..1c89082 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2074,10 +2074,10 @@ commander@^4.0.1:
   resolved "https://registry.yarnpkg.com/commander/-/commander-4.1.1.tgz#9fd602bd936294e9e9ef46a3f4d6964044b18068"
   integrity sha512-NOKm8xhkzAjzFx8B2v5OAHT+u5pRQc2UCa2Vq9jYL/31o2wi9mxBA7LIFs3sV5VSC49z6pEhfbMULvShKj26WA==
 
-commander@^6.2.1:
-  version "6.2.1"
-  resolved "https://registry.yarnpkg.com/commander/-/commander-6.2.1.tgz#0792eb682dfbc325999bb2b84fddddba110ac73c"
-  integrity sha512-U7VdrJFnJgo4xjrHpTzu0yrHPGImdsmD95ZlgYSEajAn2JKzDhDTPG9kBTefmObL2w/ngeZnilk+OV9CG3d7UA==
+commander@^9.3.0:
+  version "9.3.0"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-9.3.0.tgz#f619114a5a2d2054e0d9ff1b31d5ccf89255e26b"
+  integrity sha512-hv95iU5uXPbK83mjrJKuZyFM/LBAoCV/XhVGkS5Je6tl7sxr6A0ITMw5WoRV46/UaJ46Nllm3Xt7IaJhXTIkzw==
 
 commondir@^1.0.1:
   version "1.0.1"