diff --git a/package.json b/package.json
index ddc421be..290c7030 100644
--- a/package.json
+++ b/package.json
@@ -288,7 +288,7 @@
     "xterm-addon-webgl": "^0.4.1"
   },
   "devDependencies": {
-    "@babel/cli": "7.7.0",
+    "@babel/cli": "7.7.7",
     "@babel/core": "7.7.7",
     "@babel/plugin-proposal-class-properties": "^7.7.4",
     "@babel/plugin-proposal-numeric-separator": "^7.7.4",
diff --git a/yarn.lock b/yarn.lock
index f4b238ab..2e5bda41 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -41,12 +41,12 @@
     "@ava/babel-plugin-throws-helper" "^4.0.0"
     babel-plugin-espower "^3.0.1"
 
-"@babel/cli@7.7.0":
-  version "7.7.0"
-  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.7.0.tgz#8d10c9acb2acb362d7614a9493e1791c69100d89"
-  integrity sha512-jECEqAq6Ngf3pOhLSg7od9WKyrIacyh1oNNYtRXNn+ummSHCTXBamGywOAtiae34Vk7zKuQNnLvo2BKTMCoV4A==
+"@babel/cli@7.7.7":
+  version "7.7.7"
+  resolved "https://registry.yarnpkg.com/@babel/cli/-/cli-7.7.7.tgz#56849acbf81d1a970dd3d1b3097c8ebf5da3f534"
+  integrity sha512-XQw5KyCZyu/M8/0rYiZyuwbgIQNzOrJzs9dDLX+MieSgBwTLvTj4QVbLmxJACAIvQIDT7PtyHN2sC48EOWTgaA==
   dependencies:
-    commander "^2.8.1"
+    commander "^4.0.1"
     convert-source-map "^1.1.0"
     fs-readdir-recursive "^1.1.0"
     glob "^7.0.0"
@@ -2498,11 +2498,16 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
   dependencies:
     delayed-stream "~1.0.0"
 
-commander@^2.20.0, commander@^2.8.1:
+commander@^2.20.0:
   version "2.20.1"
   resolved "https://registry.yarnpkg.com/commander/-/commander-2.20.1.tgz#3863ce3ca92d0831dcf2a102f5fb4b5926afd0f9"
   integrity sha512-cCuLsMhJeWQ/ZpsFTbE765kvVfoeSddc4nU3up4fV+fDBcfUXnbITJ+JzhkdjzOqhURjZgujxaioam4RM9yGUg==
 
+commander@^4.0.1:
+  version "4.0.1"
+  resolved "https://registry.yarnpkg.com/commander/-/commander-4.0.1.tgz#b67622721785993182e807f4883633e6401ba53c"
+  integrity sha512-IPF4ouhCP+qdlcmCedhxX4xiGBPyigb8v5NeUp+0LyhwLgxMqyp3S0vl7TAPfS/hiP7FC3caI/PB9lTmP8r1NA==
+
 common-path-prefix@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/common-path-prefix/-/common-path-prefix-1.0.0.tgz#cd52f6f0712e0baab97d6f9732874f22f47752c0"
@@ -4170,19 +4175,7 @@ glob-to-regexp@^0.3.0:
   resolved "https://registry.yarnpkg.com/glob-to-regexp/-/glob-to-regexp-0.3.0.tgz#8c5a1494d2066c570cc3bfe4496175acc4d502ab"
   integrity sha1-jFoUlNIGbFcMw7/kSWF1rMTVAqs=
 
-glob@^7.0.0, glob@^7.0.3, glob@^7.1.2, glob@^7.1.3, glob@^7.1.4, glob@~7.1.1:
-  version "7.1.4"
-  resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.4.tgz#aa608a2f6c577ad357e1ae5a5c26d9a8d1969255"
-  integrity sha512-hkLPepehmnKk41pUGm3sYxoFs/umurYfYJCerbXEyFIWcAzvpipAgVkBqqT9RBKMGjnq6kMuyYwha6csxbiM1A==
-  dependencies:
-    fs.realpath "^1.0.0"
-    inflight "^1.0.4"
-    inherits "2"
-    minimatch "^3.0.4"
-    once "^1.3.0"
-    path-is-absolute "^1.0.0"
-
-glob@^7.1.6:
+glob@^7.0.0, glob@^7.0.3, glob@^7.1.2, glob@^7.1.3, glob@^7.1.4, glob@^7.1.6, glob@~7.1.1:
   version "7.1.6"
   resolved "https://registry.yarnpkg.com/glob/-/glob-7.1.6.tgz#141f33b81a7c2492e125594307480c46679278a6"
   integrity sha512-LwaxwyZ72Lk7vZINtNNrywX0ZuLyStrdDtabefZKAY5ZGJhVtgdznluResxNmPitE0SAO+O26sWTHeKSI2wMBA==