diff --git a/package.json b/package.json
index d6b1753..153c19e 100644
--- a/package.json
+++ b/package.json
@@ -5,7 +5,7 @@
   "author": "gaoyang <geekgaoyang@gmail.com>",
   "license": "MIT",
   "dependencies": {
-    "minimist": "^1.2.0",
+    "minimist": "^1.2.2",
     "source-map": "^0.7.3"
   },
   "bin": {
diff --git a/yarn.lock b/yarn.lock
index 5c24dd2..2839f7d 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -2,10 +2,10 @@
 # yarn lockfile v1
 
 
-minimist@^1.2.0:
-  version "1.2.0"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
-  integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
+minimist@^1.2.2:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.2.tgz#b00a00230a1108c48c169e69a291aafda3aacd63"
+  integrity sha512-rIqbOrKb8GJmx/5bc2M0QchhUouMXSpd1RTclXsB41JdL+VtnojfaJR+h7F9k18/4kHUsBFgk80Uk+q569vjPA==
 
 source-map@^0.7.3:
   version "0.7.3"