diff --git a/package.json b/package.json
index 644f83a..1c774ed 100644
--- a/package.json
+++ b/package.json
@@ -12,6 +12,7 @@
     "valid-url": "^1.0.9"
   },
   "devDependencies": {
+    "browserify-shim": "^3.8.14",
     "chai": "^4.2.0",
     "chai-as-promised": "^7.1.1",
     "chai-match-pattern": "^1.2.0",
@@ -20,7 +21,7 @@
     "mocha": "^8.2.0"
   },
   "scripts": {
-    "release:bundle": "./node_modules/browserify/bin/cmd.js ./src/index.js --standalone doip -o ./dist/doip.js",
+    "release:bundle": "./node_modules/browserify/bin/cmd.js ./src/index.js --standalone doip -x openpgp -o ./dist/doip.js",
     "release:minify": "./node_modules/minify/bin/minify.js ./dist/doip.js > ./dist/doip.min.js",
     "prettier:check": "./node_modules/prettier/bin-prettier.js --check .",
     "prettier:write": "./node_modules/prettier/bin-prettier.js --write .",
@@ -44,5 +45,11 @@
     "identity"
   ],
   "author": "Yarmo Mackenbach <yarmo@yarmo.eu> (https://yarmo.eu)",
-  "license": "Apache-2.0"
+  "license": "Apache-2.0",
+  "browserify": {
+    "transform": [ "browserify-shim" ]
+  },
+  "browserify-shim": {
+    "openpgp": "global:openpgp"
+  }
 }
diff --git a/src/claims.js b/src/claims.js
index 395ba3e..f47d2c2 100644
--- a/src/claims.js
+++ b/src/claims.js
@@ -16,11 +16,7 @@ limitations under the License.
 const path = require('path')
 const mergeOptions = require('merge-options')
 const validUrl = require('valid-url')
-const openpgp = require(path.join(
-  require.resolve('openpgp'),
-  '..',
-  'openpgp.min.js'
-))
+const openpgp = require('openpgp')
 const serviceproviders = require('./serviceproviders')
 const keys = require('./keys')
 const utils = require('./utils')
diff --git a/src/keys.js b/src/keys.js
index 0b60975..4d95fb6 100644
--- a/src/keys.js
+++ b/src/keys.js
@@ -17,11 +17,7 @@ const path = require('path')
 const bent = require('bent')
 const req = bent('GET')
 const validUrl = require('valid-url')
-const openpgp = require(path.join(
-  require.resolve('openpgp'),
-  '..',
-  'openpgp.min.js'
-))
+const openpgp = require('openpgp')
 const mergeOptions = require('merge-options')
 
 const fetchHKP = (identifier, keyserverBaseUrl) => {
diff --git a/yarn.lock b/yarn.lock
index de8ff77..ccf0fdf 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -54,6 +54,15 @@ JSONStream@^1.0.3:
     jsonparse "^1.2.0"
     through ">=2.2.7 <3"
 
+accessory@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/accessory/-/accessory-1.1.0.tgz#7833e9839a32ded76d26021f36a41707a520f593"
+  integrity sha1-eDPpg5oy3tdtJgIfNqQXB6Ug9ZM=
+  dependencies:
+    ap "~0.2.0"
+    balanced-match "~0.2.0"
+    dot-parts "~1.0.0"
+
 acorn-node@^1.2.0, acorn-node@^1.3.0, acorn-node@^1.5.2, acorn-node@^1.6.1:
   version "1.8.2"
   resolved "https://registry.yarnpkg.com/acorn-node/-/acorn-node-1.8.2.tgz#114c95d64539e53dede23de8b9d96df7c7ae2af8"
@@ -68,11 +77,21 @@ acorn-walk@^7.0.0:
   resolved "https://registry.yarnpkg.com/acorn-walk/-/acorn-walk-7.2.0.tgz#0de889a601203909b0fbe07b8938dc21d2e967bc"
   integrity sha512-OPdCF6GsMIP+Az+aWfAAOEt2/+iVDKE7oy6lJ098aoe59oAmK76qV6Gw60SbZ8jHuG2wH058GF4pLFbYamYrVA==
 
+acorn@^5.2.1:
+  version "5.7.4"
+  resolved "https://registry.yarnpkg.com/acorn/-/acorn-5.7.4.tgz#3e8d8a9947d0599a1796d10225d7432f4a4acf5e"
+  integrity sha512-1D++VG7BhrtvQpNbBzovKNc1FLGGEE/oGe7b9xJm/RFHMBeUaUGpluV9RLjZa47YFdPcDAenEYuq9pQPcMdLJg==
+
 acorn@^7.0.0:
   version "7.4.1"
   resolved "https://registry.yarnpkg.com/acorn/-/acorn-7.4.1.tgz#feaed255973d2e77555b83dbc08851a6c63520fa"
   integrity sha512-nQyp0o1/mNdbTO1PO6kHkwSrmgZ0MT/jCCpNiwbUjGoRN4dlBhqJtoQuCnEOKzgTVwg0ZWiCoQy6SxMebQVh8A==
 
+amdefine@>=0.0.4:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/amdefine/-/amdefine-1.0.1.tgz#4a5282ac164729e93619bcfd3ad151f817ce91f5"
+  integrity sha1-SlKCrBZHKek2Gbz9OtFR+BfOkfU=
+
 ansi-colors@4.1.1:
   version "4.1.1"
   resolved "https://registry.yarnpkg.com/ansi-colors/-/ansi-colors-4.1.1.tgz#cbb9ae256bf750af1eab344f229aa27fe94ba348"
@@ -110,6 +129,11 @@ anymatch@~3.1.1:
     normalize-path "^3.0.0"
     picomatch "^2.0.4"
 
+ap@~0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/ap/-/ap-0.2.0.tgz#ae0942600b29912f0d2b14ec60c45e8f330b6110"
+  integrity sha1-rglCYAspkS8NKxTsYMRejzMLYRA=
+
 argparse@^1.0.7:
   version "1.0.10"
   resolved "https://registry.yarnpkg.com/argparse/-/argparse-1.0.10.tgz#bcd6791ea5ae09725e17e5ad988134cd40b3d911"
@@ -162,6 +186,11 @@ balanced-match@^1.0.0:
   resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-1.0.0.tgz#89b4d199ab2bee49de164ea02b89ce462d71b767"
   integrity sha1-ibTRmasr7kneFk6gK4nORi1xt2c=
 
+balanced-match@~0.2.0:
+  version "0.2.1"
+  resolved "https://registry.yarnpkg.com/balanced-match/-/balanced-match-0.2.1.tgz#7bc658b4bed61eee424ad74f75f5c3e2c4df3cc7"
+  integrity sha1-e8ZYtL7WHu5CStdPdfXD4sTfPMc=
+
 base64-js@^1.0.2:
   version "1.3.1"
   resolved "https://registry.yarnpkg.com/base64-js/-/base64-js-1.3.1.tgz#58ece8cb75dd07e71ed08c736abc5fac4dbf8df1"
@@ -274,6 +303,17 @@ browserify-rsa@^4.0.0, browserify-rsa@^4.0.1:
     bn.js "^4.1.0"
     randombytes "^2.0.1"
 
+browserify-shim@^3.8.14:
+  version "3.8.14"
+  resolved "https://registry.yarnpkg.com/browserify-shim/-/browserify-shim-3.8.14.tgz#bf1057026932d3253c75ef7dd714f3b877edec6b"
+  integrity sha1-vxBXAmky0yU8de991xTzuHft7Gs=
+  dependencies:
+    exposify "~0.5.0"
+    mothership "~0.2.0"
+    rename-function-calls "~0.1.0"
+    resolve "~0.6.1"
+    through "~2.3.4"
+
 browserify-sign@^4.0.0:
   version "4.2.1"
   resolved "https://registry.yarnpkg.com/browserify-sign/-/browserify-sign-4.2.1.tgz#eaf4add46dd54be3bb3b36c0cf15abbeba7956c3"
@@ -691,6 +731,14 @@ des.js@^1.0.0:
     inherits "^2.0.1"
     minimalistic-assert "^1.0.0"
 
+detective@^4.5.0:
+  version "4.7.1"
+  resolved "https://registry.yarnpkg.com/detective/-/detective-4.7.1.tgz#0eca7314338442febb6d65da54c10bb1c82b246e"
+  integrity sha512-H6PmeeUcZloWtdt4DAkFyzFL94arpHr3NOwwmVILFiy+9Qd4JTxxXrzfyGk/lmct2qVGBwTSwSXagqu2BxmWig==
+  dependencies:
+    acorn "^5.2.1"
+    defined "^1.0.0"
+
 detective@^5.2.0:
   version "5.2.0"
   resolved "https://registry.yarnpkg.com/detective/-/detective-5.2.0.tgz#feb2a77e85b904ecdea459ad897cc90a99bd2a7b"
@@ -700,6 +748,14 @@ detective@^5.2.0:
     defined "^1.0.0"
     minimist "^1.1.1"
 
+detective@~3.1.0:
+  version "3.1.0"
+  resolved "https://registry.yarnpkg.com/detective/-/detective-3.1.0.tgz#77782444ab752b88ca1be2e9d0a0395f1da25eed"
+  integrity sha1-d3gkRKt1K4jKG+Lp0KA5Xx2iXu0=
+  dependencies:
+    escodegen "~1.1.0"
+    esprima-fb "3001.1.0-dev-harmony-fb"
+
 diff@4.0.2:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/diff/-/diff-4.0.2.tgz#60f3aecb89d5fae520c11aa19efc2bb982aade7d"
@@ -734,6 +790,11 @@ dot-case@^3.0.3:
     no-case "^3.0.3"
     tslib "^1.10.0"
 
+dot-parts@~1.0.0:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/dot-parts/-/dot-parts-1.0.1.tgz#884bd7bcfc3082ffad2fe5db53e494d8f3e0743f"
+  integrity sha1-iEvXvPwwgv+tL+XbU+SU2PPgdD8=
+
 duplexer2@^0.1.2, duplexer2@~0.1.0, duplexer2@~0.1.2:
   version "0.1.4"
   resolved "https://registry.yarnpkg.com/duplexer2/-/duplexer2-0.1.4.tgz#8b12dab878c0d69e3e7891051662a32fc6bddcc1"
@@ -808,11 +869,47 @@ escape-string-regexp@4.0.0:
   resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-4.0.0.tgz#14ba83a5d373e3d311e5afca29cf5bfad965bf34"
   integrity sha512-TtpcNJ3XAzx3Gq8sWRzJaVajRs0uVxA2YAkdb1jm2YkPz4G6egUFAyA3n5vtEIZefPk5Wa4UXbKuS5fKkJWdgA==
 
+escape-string-regexp@^1.0.3:
+  version "1.0.5"
+  resolved "https://registry.yarnpkg.com/escape-string-regexp/-/escape-string-regexp-1.0.5.tgz#1b61c0562190a8dff6ae3bb2cf0200ca130b86d4"
+  integrity sha1-G2HAViGQqN/2rjuyzwIAyhMLhtQ=
+
+escodegen@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/escodegen/-/escodegen-1.1.0.tgz#c663923f6e20aad48d0c0fa49f31c6d4f49360cf"
+  integrity sha1-xmOSP24gqtSNDA+knzHG1PSTYM8=
+  dependencies:
+    esprima "~1.0.4"
+    estraverse "~1.5.0"
+    esutils "~1.0.0"
+  optionalDependencies:
+    source-map "~0.1.30"
+
+esprima-fb@3001.1.0-dev-harmony-fb:
+  version "3001.1.0-dev-harmony-fb"
+  resolved "https://registry.yarnpkg.com/esprima-fb/-/esprima-fb-3001.0001.0000-dev-harmony-fb.tgz#b77d37abcd38ea0b77426bb8bc2922ce6b426411"
+  integrity sha1-t303q8046gt3Qmu4vCkizmtCZBE=
+
 esprima@^4.0.0:
   version "4.0.1"
   resolved "https://registry.yarnpkg.com/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
   integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
 
+esprima@~1.0.4:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/esprima/-/esprima-1.0.4.tgz#9f557e08fc3b4d26ece9dd34f8fbf476b62585ad"
+  integrity sha1-n1V+CPw7TSbs6d00+Pv0drYlha0=
+
+estraverse@~1.5.0:
+  version "1.5.1"
+  resolved "https://registry.yarnpkg.com/estraverse/-/estraverse-1.5.1.tgz#867a3e8e58a9f84618afb6c2ddbcd916b7cbaf71"
+  integrity sha1-hno+jlip+EYYr7bC3bzZFrfLr3E=
+
+esutils@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/esutils/-/esutils-1.0.0.tgz#8151d358e20c8acc7fb745e7472c0025fe496570"
+  integrity sha1-gVHTWOIMisx/t0XnRywAJf5JZXA=
+
 events@^3.0.0:
   version "3.2.0"
   resolved "https://registry.yarnpkg.com/events/-/events-3.2.0.tgz#93b87c18f8efcd4202a461aec4dfc0556b639379"
@@ -826,6 +923,17 @@ evp_bytestokey@^1.0.0, evp_bytestokey@^1.0.3:
     md5.js "^1.3.4"
     safe-buffer "^5.1.1"
 
+exposify@~0.5.0:
+  version "0.5.0"
+  resolved "https://registry.yarnpkg.com/exposify/-/exposify-0.5.0.tgz#f92d0094c265b3f553e1fa456a03a1883d1059cc"
+  integrity sha1-+S0AlMJls/VT4fpFagOhiD0QWcw=
+  dependencies:
+    globo "~1.1.0"
+    map-obj "~1.0.1"
+    replace-requires "~1.0.3"
+    through2 "~0.4.0"
+    transformify "~0.1.1"
+
 fast-glob@^3.0.3:
   version "3.2.4"
   resolved "https://registry.yarnpkg.com/fast-glob/-/fast-glob-3.2.4.tgz#d20aefbf99579383e7f3cc66529158c9b98554d3"
@@ -857,6 +965,11 @@ fill-range@^7.0.1:
   dependencies:
     to-regex-range "^5.0.1"
 
+find-parent-dir@~0.3.0:
+  version "0.3.0"
+  resolved "https://registry.yarnpkg.com/find-parent-dir/-/find-parent-dir-0.3.0.tgz#33c44b429ab2b2f0646299c5f9f718f376ff8d54"
+  integrity sha1-M8RLQpqysvBkYpnF+fcY83b/jVQ=
+
 find-up@5.0.0:
   version "5.0.0"
   resolved "https://registry.yarnpkg.com/find-up/-/find-up-5.0.0.tgz#4c92819ecb7083561e4f4a240a86be5198f536fc"
@@ -968,6 +1081,15 @@ globby@^10.0.1:
     merge2 "^1.2.3"
     slash "^3.0.0"
 
+globo@~1.1.0:
+  version "1.1.0"
+  resolved "https://registry.yarnpkg.com/globo/-/globo-1.1.0.tgz#0d26098955dea422eb2001b104898b0a101caaf3"
+  integrity sha1-DSYJiVXepCLrIAGxBImLChAcqvM=
+  dependencies:
+    accessory "~1.1.0"
+    is-defined "~1.0.0"
+    ternary "~1.0.0"
+
 graceful-fs@^4.1.11, graceful-fs@^4.1.6, graceful-fs@^4.2.0:
   version "4.2.4"
   resolved "https://registry.yarnpkg.com/graceful-fs/-/graceful-fs-4.2.4.tgz#2256bde14d3632958c465ebc96dc467ca07a29fb"
@@ -983,6 +1105,13 @@ has-flag@^4.0.0:
   resolved "https://registry.yarnpkg.com/has-flag/-/has-flag-4.0.0.tgz#944771fd9c81c81265c4d6941860da06bb59479b"
   integrity sha512-EykJT/Q1KjTWctppgIAgfSO0tKVuZUjhgMr17kqTumMl6Afv3EISleU7qZUzoXDFTAHTDC4NOoG/ZxU3EvlMPQ==
 
+has-require@~1.2.1:
+  version "1.2.2"
+  resolved "https://registry.yarnpkg.com/has-require/-/has-require-1.2.2.tgz#921675ab130dbd9768fc8da8f1a8e242dfa41774"
+  integrity sha1-khZ1qxMNvZdo/I2o8ajiQt+kF3Q=
+  dependencies:
+    escape-string-regexp "^1.0.3"
+
 has-symbols@^1.0.1:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/has-symbols/-/has-symbols-1.0.1.tgz#9f5214758a44196c406d9bd76cebf81ec2dd31e8"
@@ -1139,6 +1268,11 @@ is-date-object@^1.0.1:
   resolved "https://registry.yarnpkg.com/is-date-object/-/is-date-object-1.0.2.tgz#bda736f2cd8fd06d32844e7743bfa7494c3bfd7e"
   integrity sha512-USlDT524woQ08aoZFzh3/Z6ch9Y/EWXEHQ/AaRN0SkKq4t2Jw2R2339tSXmwuVoY7LLlBCbOIlx2myP/L5zk0g==
 
+is-defined@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/is-defined/-/is-defined-1.0.0.tgz#1f07ca67d571f594c4b14415a45f7bef88f92bf5"
+  integrity sha1-HwfKZ9Vx9ZTEsUQVpF9774j5K/U=
+
 is-extglob@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/is-extglob/-/is-extglob-2.1.1.tgz#a88c02535791f02ed37c76a1b9ea9773c833f8c2"
@@ -1205,6 +1339,11 @@ is-typed-array@^1.1.3:
     foreach "^2.0.5"
     has-symbols "^1.0.1"
 
+isarray@0.0.1:
+  version "0.0.1"
+  resolved "https://registry.yarnpkg.com/isarray/-/isarray-0.0.1.tgz#8a18acfca9a8f4177e09abfc6038939b05d1eedf"
+  integrity sha1-ihis/Kmo9Bd+Cav8YDiTmwXR7t8=
+
 isarray@~1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/isarray/-/isarray-1.0.0.tgz#bb935d48582cba168c06834957a54a3e07124f11"
@@ -1310,6 +1449,11 @@ lower-case@^2.0.1:
   dependencies:
     tslib "^1.10.0"
 
+map-obj@~1.0.1:
+  version "1.0.1"
+  resolved "https://registry.yarnpkg.com/map-obj/-/map-obj-1.0.1.tgz#d933ceb9205d82bdcf4886f6742bdc2b4dea146d"
+  integrity sha1-2TPOuSBdgr3PSIb2dCvcK03qFG0=
+
 md5.js@^1.3.4:
   version "1.3.5"
   resolved "https://registry.yarnpkg.com/md5.js/-/md5.js-1.3.5.tgz#b5d07b8e3216e3e27cd728d72f70d1e6a342005f"
@@ -1438,6 +1582,13 @@ module-deps@^6.2.3:
     through2 "^2.0.0"
     xtend "^4.0.0"
 
+mothership@~0.2.0:
+  version "0.2.0"
+  resolved "https://registry.yarnpkg.com/mothership/-/mothership-0.2.0.tgz#93d48a2fbc3e50e2a5fc8ed586f5bc44c65f9a99"
+  integrity sha1-k9SKL7w+UOKl/I7VhvW8RMZfmpk=
+  dependencies:
+    find-parent-dir "~0.3.0"
+
 ms@2.1.2:
   version "2.1.2"
   resolved "https://registry.yarnpkg.com/ms/-/ms-2.1.2.tgz#d09d1f357b443f493382a8eb3ccd183872ae6009"
@@ -1488,6 +1639,11 @@ object-keys@^1.0.12, object-keys@^1.1.1:
   resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-1.1.1.tgz#1c47f272df277f3b1daf061677d9c82e2322c60e"
   integrity sha512-NuAESUOUMrlIXOfHKzD6bpPu3tYt3xvjNdRIQ+FeT0lNb4K8WR70CaDxhuNguS2XG+GjkyMwOzsN5ZktImfhLA==
 
+object-keys@~0.4.0:
+  version "0.4.0"
+  resolved "https://registry.yarnpkg.com/object-keys/-/object-keys-0.4.0.tgz#28a6aae7428dd2c3a92f3d95f21335dd204e0336"
+  integrity sha1-KKaq50KN0sOpLz2V8hM13SBOAzY=
+
 object.assign@^4.1.1:
   version "4.1.2"
   resolved "https://registry.yarnpkg.com/object.assign/-/object.assign-4.1.2.tgz#0ed54a342eceb37b38ff76eb831a0e788cb63940"
@@ -1591,6 +1747,11 @@ pascal-case@^3.1.1:
     no-case "^3.0.3"
     tslib "^1.10.0"
 
+patch-text@~1.0.2:
+  version "1.0.2"
+  resolved "https://registry.yarnpkg.com/patch-text/-/patch-text-1.0.2.tgz#4bf36e65e51733d6e98f0cf62e09034daa0348ac"
+  integrity sha1-S/NuZeUXM9bpjwz2LgkDTaoDSKw=
+
 path-browserify@^1.0.0:
   version "1.0.1"
   resolved "https://registry.yarnpkg.com/path-browserify/-/path-browserify-1.0.1.tgz#d98454a9c3753d5790860f16f68867b9e46be1fd"
@@ -1738,6 +1899,26 @@ readable-stream@^3.5.0, readable-stream@^3.6.0:
     string_decoder "^1.1.1"
     util-deprecate "^1.0.1"
 
+readable-stream@~1.0.17:
+  version "1.0.34"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.0.34.tgz#125820e34bc842d2f2aaafafe4c2916ee32c157c"
+  integrity sha1-Elgg40vIQtLyqq+v5MKRbuMsFXw=
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.1"
+    isarray "0.0.1"
+    string_decoder "~0.10.x"
+
+readable-stream@~1.1.9:
+  version "1.1.14"
+  resolved "https://registry.yarnpkg.com/readable-stream/-/readable-stream-1.1.14.tgz#7cf4c54ef648e3813084c636dd2079e166c081d9"
+  integrity sha1-fPTFTvZI44EwhMY23SB54WbAgdk=
+  dependencies:
+    core-util-is "~1.0.0"
+    inherits "~2.0.1"
+    isarray "0.0.1"
+    string_decoder "~0.10.x"
+
 readdirp@~3.5.0:
   version "3.5.0"
   resolved "https://registry.yarnpkg.com/readdirp/-/readdirp-3.5.0.tgz#9ba74c019b15d365278d2e91bb8c48d7b4d42c9e"
@@ -1750,6 +1931,23 @@ relateurl@^0.2.7:
   resolved "https://registry.yarnpkg.com/relateurl/-/relateurl-0.2.7.tgz#54dbf377e51440aca90a4cd274600d3ff2d888a9"
   integrity sha1-VNvzd+UUQKypCkzSdGANP/LYiKk=
 
+rename-function-calls@~0.1.0:
+  version "0.1.1"
+  resolved "https://registry.yarnpkg.com/rename-function-calls/-/rename-function-calls-0.1.1.tgz#7f83369c007a3007f6abe3033ccf81686a108e01"
+  integrity sha1-f4M2nAB6MAf2q+MDPM+BaGoQjgE=
+  dependencies:
+    detective "~3.1.0"
+
+replace-requires@~1.0.3:
+  version "1.0.4"
+  resolved "https://registry.yarnpkg.com/replace-requires/-/replace-requires-1.0.4.tgz#014b7330b6b9e2557b71043b66fb02660c3bf667"
+  integrity sha1-AUtzMLa54lV7cQQ7ZvsCZgw79mc=
+  dependencies:
+    detective "^4.5.0"
+    has-require "~1.2.1"
+    patch-text "~1.0.2"
+    xtend "~4.0.0"
+
 require-directory@^2.1.1:
   version "2.1.1"
   resolved "https://registry.yarnpkg.com/require-directory/-/require-directory-2.1.1.tgz#8c64ad5fd30dab1c976e2344ffe7f792a6a6df42"
@@ -1768,6 +1966,11 @@ resolve@^1.1.4, resolve@^1.17.0, resolve@^1.4.0:
     is-core-module "^2.0.0"
     path-parse "^1.0.6"
 
+resolve@~0.6.1:
+  version "0.6.3"
+  resolved "https://registry.yarnpkg.com/resolve/-/resolve-0.6.3.tgz#dd957982e7e736debdf53b58a4dd91754575dd46"
+  integrity sha1-3ZV5gufnNt699TtYpN2RdUV13UY=
+
 reusify@^1.0.4:
   version "1.0.4"
   resolved "https://registry.yarnpkg.com/reusify/-/reusify-1.0.4.tgz#90da382b1e126efc02146e90845a88db12925d76"
@@ -1861,6 +2064,13 @@ source-map@^0.6.0, source-map@~0.6.0, source-map@~0.6.1:
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.6.1.tgz#74722af32e9614e9c287a8d0bbde48b5e2f1a263"
   integrity sha512-UjgapumWlbMhkBgzT7Ykc5YXUT46F0iKu8SGXq0bcwP5dz/h0Plj6enJqjz1Zbq2l5WaqYnrVbwWOWMyF3F47g==
 
+source-map@~0.1.30:
+  version "0.1.43"
+  resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.1.43.tgz#c24bc146ca517c1471f5dacbe2571b2b7f9e3346"
+  integrity sha1-wkvBRspRfBRx9drL4lcbK3+eM0Y=
+  dependencies:
+    amdefine ">=0.0.4"
+
 source-map@~0.5.3:
   version "0.5.7"
   resolved "https://registry.yarnpkg.com/source-map/-/source-map-0.5.7.tgz#8a039d2d1021d22d1ea14c80d8ea468ba2ef3fcc"
@@ -1950,6 +2160,11 @@ string_decoder@^1.1.1:
   dependencies:
     safe-buffer "~5.2.0"
 
+string_decoder@~0.10.x:
+  version "0.10.31"
+  resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-0.10.31.tgz#62e203bc41766c6c28c9fc84301dab1c5310fa94"
+  integrity sha1-YuIDvEF2bGwoyfyEMB2rHFMQ+pQ=
+
 string_decoder@~1.1.1:
   version "1.1.1"
   resolved "https://registry.yarnpkg.com/string_decoder/-/string_decoder-1.1.1.tgz#9cf1611ba62685d7030ae9e4ba34149c3af03fc8"
@@ -1997,6 +2212,11 @@ syntax-error@^1.1.1:
   dependencies:
     acorn-node "^1.2.0"
 
+ternary@~1.0.0:
+  version "1.0.0"
+  resolved "https://registry.yarnpkg.com/ternary/-/ternary-1.0.0.tgz#45702725608c9499d46a9610e9b0e49ff26f789e"
+  integrity sha1-RXAnJWCMlJnUapYQ6bDkn/JveJ4=
+
 terser@^4.6.3:
   version "4.8.0"
   resolved "https://registry.yarnpkg.com/terser/-/terser-4.8.0.tgz#63056343d7c70bb29f3af665865a46fe03a0df17"
@@ -2023,7 +2243,15 @@ through2@^2.0.0:
     readable-stream "~2.3.6"
     xtend "~4.0.1"
 
-"through@>=2.2.7 <3":
+through2@~0.4.0:
+  version "0.4.2"
+  resolved "https://registry.yarnpkg.com/through2/-/through2-0.4.2.tgz#dbf5866031151ec8352bb6c4db64a2292a840b9b"
+  integrity sha1-2/WGYDEVHsg1K7bE22SiKSqEC5s=
+  dependencies:
+    readable-stream "~1.0.17"
+    xtend "~2.1.1"
+
+"through@>=2.2.7 <3", through@~2.3.4:
   version "2.3.8"
   resolved "https://registry.yarnpkg.com/through/-/through-2.3.8.tgz#0dd4c9ffaabc357960b1b724115d7e0e86a2e1f5"
   integrity sha1-DdTJ/6q8NXlgsbckEV1+Doai4fU=
@@ -2042,6 +2270,13 @@ to-regex-range@^5.0.1:
   dependencies:
     is-number "^7.0.0"
 
+transformify@~0.1.1:
+  version "0.1.2"
+  resolved "https://registry.yarnpkg.com/transformify/-/transformify-0.1.2.tgz#9a4f42a154433dd727b80575428a3c9e5489ebf1"
+  integrity sha1-mk9CoVRDPdcnuAV1Qoo8nlSJ6/E=
+  dependencies:
+    readable-stream "~1.1.9"
+
 try-to-catch@^3.0.0:
   version "3.0.0"
   resolved "https://registry.yarnpkg.com/try-to-catch/-/try-to-catch-3.0.0.tgz#a1903b44d13d5124c54d14a461d22ec1f52ea14b"
@@ -2189,11 +2424,18 @@ write-file-atomic@^1.1.4:
     imurmurhash "^0.1.4"
     slide "^1.1.5"
 
-xtend@^4.0.0, xtend@^4.0.1, xtend@^4.0.2, xtend@~4.0.1:
+xtend@^4.0.0, xtend@^4.0.1, xtend@^4.0.2, xtend@~4.0.0, xtend@~4.0.1:
   version "4.0.2"
   resolved "https://registry.yarnpkg.com/xtend/-/xtend-4.0.2.tgz#bb72779f5fa465186b1f438f674fa347fdb5db54"
   integrity sha512-LKYU1iAXJXUgAXn9URjiu+MWhyUXHsvfp7mcuYm9dSUKK0/CjtrUwFAxD82/mCWbtLsGjFIad0wIsod4zrTAEQ==
 
+xtend@~2.1.1:
+  version "2.1.2"
+  resolved "https://registry.yarnpkg.com/xtend/-/xtend-2.1.2.tgz#6efecc2a4dad8e6962c4901b337ce7ba87b5d28b"
+  integrity sha1-bv7MKk2tjmlixJAbM3znuoe10os=
+  dependencies:
+    object-keys "~0.4.0"
+
 y18n@^4.0.0:
   version "4.0.0"
   resolved "https://registry.yarnpkg.com/y18n/-/y18n-4.0.0.tgz#95ef94f85ecc81d007c264e190a120f0a3c8566b"