diff --git a/package.json b/package.json
index be03cad190ab..887edb030a61 100644
--- a/package.json
+++ b/package.json
@@ -41,7 +41,6 @@
     "minimist": "^1.2.0",
     "nugget": "^2.0.1",
     "octicons": "^7.3.0",
-    "plist": "^3.0.1",
     "pre-flight": "^1.1.0",
     "remark-cli": "^4.0.0",
     "remark-preset-lint-markdown-style-guide": "^2.1.1",
diff --git a/script/bump-version.js b/script/bump-version.js
index ab1d5d7c8401..45b269fb0d78 100644
--- a/script/bump-version.js
+++ b/script/bump-version.js
@@ -2,7 +2,6 @@
 
 const { GitProcess } = require('dugite')
 const utils = require('./lib/version-utils')
-const plist = require('plist')
 const fs = require('fs')
 const semver = require('semver')
 const path = require('path')
diff --git a/yarn.lock b/yarn.lock
index 19140e3d02c8..4bd4919d4414 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -692,7 +692,7 @@ balanced-match@^1.0.0:
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
   integrity sha1-ibTRmasr7kneFk6gK4nORi1xt2c=
 
-base64-js@^1.0.2, base64-js@^1.2.3:
+base64-js@^1.0.2:
   version "1.3.0"
   resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.3.0.tgz#cab1e6118f051095e58b5281aea8c1cd22bfc0e3"
 
@@ -4616,14 +4616,6 @@ please-upgrade-node@^3.0.2, please-upgrade-node@^3.1.1:
   dependencies:
     semver-compare "^1.0.0"
 
-plist@^3.0.1:
-  version "3.0.1"
-  resolved "https://registry.yarnpkg.com/plist/-/plist-3.0.1.tgz#a9b931d17c304e8912ef0ba3bdd6182baf2e1f8c"
-  dependencies:
-    base64-js "^1.2.3"
-    xmlbuilder "^9.0.7"
-    xmldom "0.1.x"
-
 plur@^3.0.0:
   version "3.1.1"
   resolved "https://registry.yarnpkg.com/plur/-/plur-3.1.1.tgz#60267967866a8d811504fe58f2faaba237546a5b"
@@ -6934,14 +6926,6 @@ x-is-string@^0.1.0:
   version "0.1.0"
   resolved "https://registry.yarnpkg.com/x-is-string/-/x-is-string-0.1.0.tgz#474b50865af3a49a9c4657f05acd145458f77d82"
 
-xmlbuilder@^9.0.7:
-  version "9.0.7"
-  resolved "https://registry.yarnpkg.com/xmlbuilder/-/xmlbuilder-9.0.7.tgz#132ee63d2ec5565c557e20f4c22df9aca686b10d"
-
-xmldom@0.1.x:
-  version "0.1.27"
-  resolved "https://registry.yarnpkg.com/xmldom/-/xmldom-0.1.27.tgz#d501f97b3bdb403af8ef9ecc20573187aadac0e9"
-
 xtend@^4.0.0, xtend@^4.0.1, xtend@~4.0.1:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.1.tgz#a5c6d532be656e23db820efb943a1f04998d63af"