diff --git a/packages/npm-registry-agent/package.json b/packages/npm-registry-agent/package.json
index 8a80ebe97a..0bef91e788 100644
--- a/packages/npm-registry-agent/package.json
+++ b/packages/npm-registry-agent/package.json
@@ -26,7 +26,7 @@
   },
   "dependencies": {
     "agentkeepalive": "4.0.0",
-    "http-proxy-agent": "2.1.0",
+    "http-proxy-agent": "3.0.0",
     "https-proxy-agent": "3.0.1",
     "lru-cache": "5.1.1",
     "socks-proxy-agent": "4.0.2"
diff --git a/packages/pnpm/package.json b/packages/pnpm/package.json
index 5efee9095c..4cc8e2ed7a 100644
--- a/packages/pnpm/package.json
+++ b/packages/pnpm/package.json
@@ -68,8 +68,8 @@
     "render-help": "0.0.0",
     "signal-exit": "3.0.2",
     "supi": "workspace:0.36.6",
-    "tree-kill": "1.2.1",
-    "update-notifier": "3.0.1"
+    "tree-kill": "1.2.2",
+    "update-notifier": "4.0.0"
   },
   "devDependencies": {
     "@pnpm/assert-project": "workspace:*",
diff --git a/packages/read-package-json/package.json b/packages/read-package-json/package.json
index d8cae5bbe9..503adcaae4 100644
--- a/packages/read-package-json/package.json
+++ b/packages/read-package-json/package.json
@@ -34,7 +34,7 @@
   "homepage": "https://github.com/pnpm/pnpm/blob/master/packages/read-package-json#readme",
   "dependencies": {
     "@pnpm/types": "workspace:^4.0.0",
-    "read-package-json": "2.1.0"
+    "read-package-json": "2.1.1"
   },
   "devDependencies": {
     "@pnpm/read-package-json": "link:",
diff --git a/pnpm-lock.yaml b/pnpm-lock.yaml
index 348f04011d..c18c0168eb 100644
--- a/pnpm-lock.yaml
+++ b/pnpm-lock.yaml
@@ -924,7 +924,7 @@ importers:
   packages/npm-registry-agent:
     dependencies:
       agentkeepalive: 4.0.0
-      http-proxy-agent: 2.1.0
+      http-proxy-agent: 3.0.0
       https-proxy-agent: 3.0.1
       lru-cache: 5.1.1
       socks-proxy-agent: 4.0.2
@@ -940,7 +940,7 @@ importers:
       '@types/lru-cache': 5.1.0
       '@types/proxyquire': 1.3.28
       agentkeepalive: 4.0.0
-      http-proxy-agent: 2.1.0
+      http-proxy-agent: 3.0.0
       https-proxy-agent: 3.0.1
       lru-cache: 5.1.1
       proxyquire: 2.1.3
@@ -1724,8 +1724,8 @@ importers:
       render-help: 0.0.0
       signal-exit: 3.0.2
       supi: 'link:../supi'
-      tree-kill: 1.2.1
-      update-notifier: 3.0.1
+      tree-kill: 1.2.2
+      update-notifier: 4.0.0
     devDependencies:
       '@pnpm/assert-project': 'link:../../privatePackages/assert-project'
       '@pnpm/constants': 'link:../constants'
@@ -1868,8 +1868,8 @@ importers:
       symlink-dir: 3.1.1
       tape: 4.11.0
       tape-promise: 4.0.0
-      tree-kill: 1.2.1
-      update-notifier: 3.0.1
+      tree-kill: 1.2.2
+      update-notifier: 4.0.0
       write-json-file: 4.0.0
       write-pkg: 4.0.0
       write-yaml-file: 3.0.1
@@ -1992,14 +1992,14 @@ importers:
   packages/read-package-json:
     dependencies:
       '@pnpm/types': 'link:../types'
-      read-package-json: 2.1.0
+      read-package-json: 2.1.1
     devDependencies:
       '@pnpm/read-package-json': 'link:'
       tape: 4.11.0
     specifiers:
       '@pnpm/read-package-json': 'link:'
       '@pnpm/types': 'workspace:^4.0.0'
-      read-package-json: 2.1.0
+      read-package-json: 2.1.1
       tape: 4.11.0
   packages/resolve-dependencies:
     dependencies:
@@ -3511,6 +3511,12 @@ packages:
       node: '>= 4.0.0'
     resolution:
       integrity: sha512-salcGninV0nPrwpGNn4VTXBb1SOuXQBiqbrNXoeizJsHrsL6ERFM2Ne3JUSBWRE6aeNJI2ROP/WEEIDUiDe3cg==
+  /agent-base/5.1.1:
+    dev: false
+    engines:
+      node: '>= 6.0.0'
+    resolution:
+      integrity: sha512-TMeqbNl2fMW0nMjTEPOwe3J/PRFP4vqeoNuQMG0HlMrtm5QxKqdvAkZ1pRBQ/ulIyDD5Yq0nJ7YbdD8ey0TO3g==
   /agentkeepalive/4.0.0:
     dependencies:
       debug: 4.1.1
@@ -4179,6 +4185,21 @@ packages:
       node: '>=6'
     resolution:
       integrity: sha512-cU4J/+NodM3IHdSL2yN8bqYqnmlBTidDR4RC7nJs61ZmtGz8VZzM3HLQX0zY5mrSmPtR3xWwsq2jOUQqFZN8+A==
+  /boxen/4.2.0:
+    dependencies:
+      ansi-align: 3.0.0
+      camelcase: 5.3.1
+      chalk: 3.0.0
+      cli-boxes: 2.2.0
+      string-width: 4.2.0
+      term-size: 2.1.0
+      type-fest: 0.8.1
+      widest-line: 3.1.0
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-eB4uT9RGzg2odpER62bBwSLvUeGC+WbRjjyyFhGsKnc8wp/m0+hQsMUvUe3H2V0D5vw0nBdO1hCJoZo5mKeuIQ==
   /brace-expansion/1.1.11:
     dependencies:
       balanced-match: 1.0.0
@@ -4740,6 +4761,19 @@ packages:
       node: '>=6'
     resolution:
       integrity: sha512-CmquAXFBocrzaSM8mtGPMM/HiWmyIpr4CcJl/rgY2uCObZ/S7cKU0silxslqJejl+t/T9HS8E0PUNQD81JGUEQ==
+  /configstore/5.0.0:
+    dependencies:
+      dot-prop: 5.2.0
+      graceful-fs: 4.2.1
+      make-dir: 3.0.0
+      unique-string: 2.0.0
+      write-file-atomic: 3.0.1
+      xdg-basedir: 4.0.0
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-eE/hvMs7qw7DlcB5JPRnthmrITuHMmACUJAp89v6PT6iOqzoLS7HRWhBtuHMlhNHo2AhUSA/3Dh1bKNJHcublQ==
   /console-control-strings/1.1.0:
     resolution:
       integrity: sha1-PXz0Rk22RG6mRL9LOVB/mFEAjo4=
@@ -5045,12 +5079,6 @@ packages:
     dev: true
     resolution:
       integrity: sha512-bC7ElrdJaJnPbAP+1EotYvqZsb3ecl5wi6Bfi6BJTUcNowp6cvspg0jXznRTKDjm/E7AdgFBVeAPVMNcKGsHMA==
-  /debug/3.1.0:
-    dependencies:
-      ms: 2.0.0
-    dev: false
-    resolution:
-      integrity: sha512-OX8XqP7/1a9cqkxYw2yXss15f26NKWBpDXQd0/uK/KPqdQhxbPa994hnzjcE2VqQpDslf55723cKPUOGSmMY3g==
   /debug/3.2.6:
     dependencies:
       ms: 2.1.2
@@ -5319,6 +5347,14 @@ packages:
       node: '>=4'
     resolution:
       integrity: sha512-tUMXrxlExSW6U2EXiiKGSBVdYgtV8qlHL+C10TsW4PURY/ic+eaysnSkwB4kA/mBlCyy/IKDJ+Lc3wbWeaXtuQ==
+  /dot-prop/5.2.0:
+    dependencies:
+      is-obj: 2.0.0
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-uEUyaDKoSQ1M4Oq8l45hSE26SnTxL6snNnqvK/VWx5wJhmff5z0FUVJDKDanor/6w3kzE3i7XZOk+7wC0EXr1A==
   /dotenv/8.2.0:
     dev: false
     engines:
@@ -5465,7 +5501,6 @@ packages:
       object.assign: 4.1.0
       string.prototype.trimleft: 2.1.0
       string.prototype.trimright: 2.1.0
-    dev: false
     engines:
       node: '>= 0.4'
     resolution:
@@ -6222,6 +6257,14 @@ packages:
       node: '>=4'
     resolution:
       integrity: sha1-sxnA3UYH81PzvpzKTHL8FIxJ9EU=
+  /global-dirs/2.0.1:
+    dependencies:
+      ini: 1.3.5
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-5HqUqdhkEovj2Of/ms3IeS/EekcO54ytHRLV4PEY2rhRwrHXLQjeVEES0Lhka0xwNDtGYn58wyC4s5+MHsOO6A==
   /globby/9.2.0:
     dependencies:
       '@types/glob': 7.1.1
@@ -6459,15 +6502,15 @@ packages:
       node: '>= 0.6'
     resolution:
       integrity: sha512-ZTTX0MWrsQ2ZAhA1cejAwDLycFsd7I7nVtnkT3Ol0aqodaKW+0CTZDQ1uBv5whptCnc8e8HeRRJxRs0kmm/Qfw==
-  /http-proxy-agent/2.1.0:
+  /http-proxy-agent/3.0.0:
     dependencies:
-      agent-base: 4.3.0
-      debug: 3.1.0
+      agent-base: 5.1.1
+      debug: 4.1.1
     dev: false
     engines:
-      node: '>= 4.5.0'
+      node: '>= 6'
     resolution:
-      integrity: sha512-qwHbBLV7WviBl0rQsOzH6o5lwyOIvwp/BdFnvVxXORldu5TmjFfjzBcWUWS5kWAZhmv+JtiDhSuQCp4sBfbIgg==
+      integrity: sha512-uGuJaBWQWDQCJI5ip0d/VTYZW0nRrlLWXA4A7P1jrsa+f77rW2yXz315oBt6zGCF6l8C2tlMxY7ffULCj+5FhA==
   /http-signature/1.2.0:
     dependencies:
       assert-plus: 1.0.0
@@ -6847,12 +6890,27 @@ packages:
       node: '>=4'
     resolution:
       integrity: sha1-Df2Y9akRFxbdU13aZJL2e/PSWoA=
+  /is-installed-globally/0.3.1:
+    dependencies:
+      global-dirs: 2.0.1
+      is-path-inside: 3.0.2
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-oiEcGoQbGc+3/iijAijrK2qFpkNoNjsHOm/5V5iaeydyrS/hnwaRCEgH5cpW0P3T1lSjV5piB7S5b5lEugNLhg==
   /is-npm/3.0.0:
     dev: false
     engines:
       node: '>=8'
     resolution:
       integrity: sha512-wsigDr1Kkschp2opC4G3yA6r9EgVA6NjRpWzIi9axXqeIaAATPRJc4uLujXe3Nd9uO8KoDyA4MD6aZSeXTADhA==
+  /is-npm/4.0.0:
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-96ECIfh9xtDDlPylNPXhzjsykHsMJZ18ASpaWzQyBr4YRTcVjUvzaHayDAES2oU/3KpljhHUjtSRNiDwi0F0ig==
   /is-number/3.0.0:
     dependencies:
       kind-of: 3.2.2
@@ -6878,6 +6936,12 @@ packages:
       node: '>=0.10.0'
     resolution:
       integrity: sha1-PkcprB9f3gJc19g6iW2rn09n2w8=
+  /is-obj/2.0.0:
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-drqDG3cbczxxEJRoOXcOjtdp1J/lyp1mNn0xaznRs8+muBhgQcrnbspox5X5fOw0HnMnbfDzvnEMEtqDEJEo8w==
   /is-object/1.0.1:
     dev: true
     resolution:
@@ -6890,6 +6954,12 @@ packages:
       node: '>=0.10.0'
     resolution:
       integrity: sha1-jvW33lBDej/cprToZe96pVy0gDY=
+  /is-path-inside/3.0.2:
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-/2UGPSgmtqwo1ktx8NDHjuPwZWmHhO+gj0f93EkhLB5RgW9RZevWYYlIkS6zePc6U2WpOdQYIwHe9YC4DWEBVg==
   /is-plain-obj/1.1.0:
     engines:
       node: '>=0.10.0'
@@ -7932,6 +8002,7 @@ packages:
     resolution:
       integrity: sha512-mk68SM/ptK8WSo3l03raXcWy02Hl7jbzxVozMuvyYxohn4yteh2THhl3+XABF5cunWE8eXHAsLbv+RCJI5y+jg==
   /ms/2.0.0:
+    dev: true
     resolution:
       integrity: sha1-VgiurfwAvmwpAd9fmGF4jeDVl8g=
   /ms/2.1.1:
@@ -8167,6 +8238,10 @@ packages:
       node: '>=8'
     resolution:
       integrity: sha512-2s47yzUxdexf1OhyRi4Em83iQk0aPvwTddtFz4hnSSw9dCEsLEGf6SwIO8ss/19S9iBb5sJaOuTvTGDeZI00BQ==
+  /npm-normalize-package-bin/1.0.1:
+    dev: false
+    resolution:
+      integrity: sha512-EPfafl6JL5/rU+ot6P3gRSCpPDW5VmIzX959Ob1+ySFUuuYHWHekXpwdUZcKP5C+DS4GEtdJluwBjnsNDl+fSA==
   /npm-package-arg/4.2.1:
     dependencies:
       hosted-git-info: 2.8.5
@@ -8377,20 +8452,19 @@ packages:
       function-bind: 1.1.1
       has-symbols: 1.0.1
       object-keys: 1.1.1
-    dev: false
     engines:
       node: '>= 0.4'
     resolution:
       integrity: sha512-exHJeq6kBKj58mqGyTQ9DFvrZC/eR6OwxzoM9YRoGBqrXYonaFyGiFMuc9VZrXf7DarreEwMpurG3dd+CNyW5w==
-  /object.getownpropertydescriptors/2.0.3:
+  /object.getownpropertydescriptors/2.1.0:
     dependencies:
       define-properties: 1.1.3
-      es-abstract: 1.16.3
+      es-abstract: 1.17.0-next.1
     dev: true
     engines:
       node: '>= 0.8'
     resolution:
-      integrity: sha1-h1jIRvW0B62rDyNuCYbxSwUcqhY=
+      integrity: sha512-Z53Oah9A3TdLoblT7VKJaTDdXdT+lQO+cNpKVnya5JDe9uLvzu1YyY1yFDFrcxrlRgWrEFH0jJtD/IbuwjcEVg==
   /object.pick/1.3.0:
     dependencies:
       isobject: 3.0.1
@@ -9254,6 +9328,17 @@ packages:
       graceful-fs: 4.2.3
     resolution:
       integrity: sha512-KLhu8M1ZZNkMcrq1+0UJbR8Dii8KZUqB0Sha4mOx/bknfKI/fyrQVrG/YIt2UOtG667sD8+ee4EXMM91W9dC+A==
+  /read-package-json/2.1.1:
+    dependencies:
+      glob: 7.1.6
+      json-parse-better-errors: 1.0.2
+      normalize-package-data: 2.5.0
+      npm-normalize-package-bin: 1.0.1
+    dev: false
+    optionalDependencies:
+      graceful-fs: 4.2.3
+    resolution:
+      integrity: sha512-dAiqGtVc/q5doFz6096CcnXhpYk0ZN8dEKVkGLU0CsASt8SrgF6SF7OTKAYubfvFhWaqofl+Y8HK19GR8jwW+A==
   /read-pkg-up/1.0.1:
     dependencies:
       find-up: 1.1.2
@@ -9776,6 +9861,14 @@ packages:
       node: '>=0.10.0'
     resolution:
       integrity: sha1-S7uEN8jTfksM8aaP1ybsbWRdbTY=
+  /semver-diff/3.1.1:
+    dependencies:
+      semver: 6.3.0
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-GX0Ix/CJcHyB8c4ykpHGIAvLyOwOobtM/8d+TQkAd81/bEjgPHrfba41Vpesr7jX/t8Uh+R3EX9eAS5be+jQYg==
   /semver-utils/1.1.4:
     dev: false
     resolution:
@@ -10506,6 +10599,12 @@ packages:
       node: '>=4'
     resolution:
       integrity: sha1-RYuDiH8oj8Vtb/+/rSYuJmOO+mk=
+  /term-size/2.1.0:
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-I42EWhJ+2aeNQawGx1VtpO0DFI9YcfuvAMNIdKyf/6sRbHJ4P+ZQ/zIT87tE+ln1ymAGcCJds4dolfSAS0AcNg==
   /terminal-paginator/2.0.2:
     dependencies:
       debug: 2.6.9
@@ -10656,11 +10755,11 @@ packages:
     dev: true
     resolution:
       integrity: sha1-qLE/1r/SSJUZZ0zN5VujaTtwbQk=
-  /tree-kill/1.2.1:
+  /tree-kill/1.2.2:
     dev: false
     hasBin: true
     resolution:
-      integrity: sha512-4hjqbObwlh2dLyW4tcz0Ymw0ggoaVDMveUB9w8kFSQScdRLo0gxO9J7WFcUBo+W3C1TLdFIEwNOWebgZZ0RH9Q==
+      integrity: sha512-L0Orpi8qGpRG//Nd+H90vFB+3iHnue1zSSGmNOOCh1GLJ7rUKVwV2HvijphGQS2UmhUZewS9VgvxYIdgr+fG1A==
   /trim-newlines/1.0.0:
     dev: true
     engines:
@@ -10800,6 +10899,12 @@ packages:
       node: '>=8'
     resolution:
       integrity: sha512-q+MB8nYR1KDLrgr4G5yemftpMC7/QLqVndBmEEdqzmNj5dcFOO4Oo8qlwZE3ULT3+Zim1F8Kq4cBnikNhlCMlg==
+  /type-fest/0.8.1:
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-4dbzIzqvjtgiM5rw1k5rEHtBANKmdudhGyBEajN01fEyhaAIhsoKNy6y7+IN93IfpFtwY9iqi7kD+xwKhQsNJA==
   /type-is/1.6.18:
     dependencies:
       media-typer: 0.3.0
@@ -10955,6 +11060,25 @@ packages:
       node: '>=8'
     resolution:
       integrity: sha512-grrmrB6Zb8DUiyDIaeRTBCkgISYUgETNe7NglEbVsrLWXeESnlCSP50WfRSj/GmzMPl6Uchj24S/p80nP/ZQrQ==
+  /update-notifier/4.0.0:
+    dependencies:
+      boxen: 4.2.0
+      chalk: 3.0.0
+      configstore: 5.0.0
+      has-yarn: 2.1.0
+      import-lazy: 2.1.0
+      is-ci: 2.0.0
+      is-installed-globally: 0.3.1
+      is-npm: 4.0.0
+      is-yarn-global: 0.3.0
+      latest-version: 5.1.0
+      semver-diff: 3.1.1
+      xdg-basedir: 4.0.0
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-p9zf71hWt5GVXM4iEBujpUgx8mK9AWiCCapEJm/O1z5ntCim83Z1ATqzZFBHFYqx03laMqv8LiDgs/7ikXjf/g==
   /uri-js/4.2.2:
     dependencies:
       punycode: 2.1.1
@@ -10984,7 +11108,7 @@ packages:
   /util.promisify/1.0.0:
     dependencies:
       define-properties: 1.1.3
-      object.getownpropertydescriptors: 2.0.3
+      object.getownpropertydescriptors: 2.1.0
     dev: true
     resolution:
       integrity: sha512-i+6qA2MPhvoKLuxnJNpXAGhg7HphQOSUq2LKMZD0m15EiskXUkMvKdF4Uui0WYeCUGea+o2cw/ZuwehtfsrNkA==
@@ -11197,6 +11321,14 @@ packages:
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     resolution:
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+  /widest-line/3.1.0:
+    dependencies:
+      string-width: 4.2.0
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-NsmoXalsWVDMGupxZ5R08ka9flZjjiLvHVAWYOKtiKM8ujtZWr9cRffak+uSE48+Ob8ObalXpwyeUiyDD6QFgg==
   /window-size/1.1.1:
     dependencies:
       define-property: 1.0.0
@@ -11372,6 +11504,12 @@ packages:
       node: '>=4'
     resolution:
       integrity: sha1-SWsswQnsqNus/i3HK2A8F8WHCtQ=
+  /xdg-basedir/4.0.0:
+    dev: false
+    engines:
+      node: '>=8'
+    resolution:
+      integrity: sha512-PSNhEJDejZYV7h50BohL09Er9VaIefr2LMAf3OEmpCkjOi34eYyQYAXUTjEQtZJTKcF0E2UKTh+osDLsgNim9Q==
   /xml-name-validator/3.0.0:
     dev: true
     resolution: