diff --git a/package.json b/package.json
index eff5f6f280c1..651cf22b8e56 100644
--- a/package.json
+++ b/package.json
@@ -139,7 +139,7 @@
     "magic-string": "0.25.4",
     "markdown-link-check": "3.8.0",
     "minimatch": "3.0.4",
-    "minimist": "1.2.0",
+    "minimist": "1.2.6",
     "mocha": "6.2.2",
     "mocha-silent-reporter": "1.0.0",
     "morgan": "1.9.1",
diff --git a/yarn.lock b/yarn.lock
index 927abcc8377f..cfd304753138 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -9735,11 +9735,16 @@ minimist@0.0.8:
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.0.8.tgz#857fcabfc3397d2625b8228262e86aa7a011b05d"
   integrity sha1-hX/Kv8M5fSYluCKCYuhqp6ARsF0=
 
-minimist@1.2.0, minimist@1.x, minimist@^1.1.0, minimist@^1.1.1, minimist@^1.1.3, minimist@^1.2.0:
+minimist@1.2.0:
   version "1.2.0"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.0.tgz#a35008b20f41383eec1fb914f4cd5df79a264284"
   integrity sha1-o1AIsg9BOD7sH7kU9M1d95omQoQ=
 
+minimist@1.2.6, minimist@1.x, minimist@^1.1.0, minimist@^1.1.1, minimist@^1.1.3, minimist@^1.2.0:
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.6.tgz#8637a5b759ea0d6e98702cfb3a9283323c93af44"
+  integrity sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==
+
 minimist@^0.2.0:
   version "0.2.0"
   resolved "https://registry.yarnpkg.com/minimist/-/minimist-0.2.0.tgz#4dffe525dae2b864c66c2e23c6271d7afdecefce"