diff --git a/.github/workflows/microsite-build-check.yml b/.github/workflows/microsite-build-check.yml
index 1df0d1de72..68a6c08cd9 100644
--- a/.github/workflows/microsite-build-check.yml
+++ b/.github/workflows/microsite-build-check.yml
@@ -42,6 +42,7 @@ jobs:
 
       - name: lock
         run: yarn lock:check
+        working-directory: microsite
 
       - name: build microsite
         run: yarn build
diff --git a/microsite/package.json b/microsite/package.json
index 595debcc65..62630463aa 100644
--- a/microsite/package.json
+++ b/microsite/package.json
@@ -12,13 +12,15 @@
     "write-translations": "docusaurus-write-translations",
     "version": "docusaurus-version",
     "rename-version": "docusaurus-rename-version",
-    "verify:sidebars": "node ./scripts/verify-sidebars"
+    "verify:sidebars": "node ./scripts/verify-sidebars",
+    "lock:check": "yarn-lock-check"
   },
   "devDependencies": {
     "@spotify/prettier-config": "^10.0.0",
     "docusaurus": "^2.0.0-alpha.70",
     "js-yaml": "^4.1.0",
-    "prettier": "^2.3.0"
+    "prettier": "^2.3.0",
+    "yarn-lock-check": "^1.0.3"
   },
   "prettier": "@spotify/prettier-config"
 }
diff --git a/microsite/yarn.lock b/microsite/yarn.lock
index 9834ef2396..6f6e7d53fd 100644
--- a/microsite/yarn.lock
+++ b/microsite/yarn.lock
@@ -9,6 +9,13 @@
   dependencies:
     "@babel/highlight" "^7.0.0"
 
+"@babel/code-frame@^7.0.0":
+  version "7.12.13"
+  resolved "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.12.13.tgz#dcfc826beef65e75c50e21d3837d7d95798dd658"
+  integrity sha512-HV1Cm0Q3ZrpCR93tkWOYiuYIgLxZXZFVG2VgK+MBWjUqZTundupbfx2aXarXuw5Ko5aMcjtJgbSs4vUGBS5v6g==
+  dependencies:
+    "@babel/highlight" "^7.12.13"
+
 "@babel/code-frame@^7.10.4", "@babel/code-frame@^7.12.11":
   version "7.12.11"
   resolved "https://registry.npmjs.org/@babel/code-frame/-/code-frame-7.12.11.tgz#f4ad435aa263db935b8f10f2c552d23fb716a63f"
@@ -220,6 +227,11 @@
   resolved "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.12.11.tgz#c9a1f021917dcb5ccf0d4e453e399022981fc9ed"
   integrity sha512-np/lG3uARFybkoHokJUmf1QfEvRVCPbmQeUQpKow5cQ3xWrV9i3rUHodKDJPQfTVX61qKi+UdYk8kik84n7XOw==
 
+"@babel/helper-validator-identifier@^7.14.0":
+  version "7.14.0"
+  resolved "https://registry.npmjs.org/@babel/helper-validator-identifier/-/helper-validator-identifier-7.14.0.tgz#d26cad8a47c65286b15df1547319a5d0bcf27288"
+  integrity sha512-V3ts7zMSu5lfiwWDVWzRDGIN+lnCEUdaXgtVHJgLb1rGaA6jMrtB9EmE7L18foXJIE8Un/A/h6NJfGQp/e1J4A==
+
 "@babel/helper-validator-option@^7.12.1", "@babel/helper-validator-option@^7.12.11":
   version "7.12.11"
   resolved "https://registry.npmjs.org/@babel/helper-validator-option/-/helper-validator-option-7.12.11.tgz#d66cb8b7a3e7fe4c6962b32020a131ecf0847f4f"
@@ -253,6 +265,15 @@
     chalk "^2.0.0"
     js-tokens "^4.0.0"
 
+"@babel/highlight@^7.12.13":
+  version "7.14.0"
+  resolved "https://registry.npmjs.org/@babel/highlight/-/highlight-7.14.0.tgz#3197e375711ef6bf834e67d0daec88e4f46113cf"
+  integrity sha512-YSCOwxvTYEIMSGaBQb5kDDsCopDdiUGsqpatp3fOlI4+2HQSkTmEVWnVuySdAC5EWCqSWWTv0ib63RjR7dTBdg==
+  dependencies:
+    "@babel/helper-validator-identifier" "^7.14.0"
+    chalk "^2.0.0"
+    js-tokens "^4.0.0"
+
 "@babel/parser@^7.12.10", "@babel/parser@^7.12.11", "@babel/parser@^7.12.7":
   version "7.12.11"
   resolved "https://registry.npmjs.org/@babel/parser/-/parser-7.12.11.tgz#9ce3595bcd74bc5c466905e86c535b8b25011e79"
@@ -921,16 +942,39 @@
   dependencies:
     "@types/node" "*"
 
+"@types/glob@^7.1.3":
+  version "7.1.3"
+  resolved "https://registry.npmjs.org/@types/glob/-/glob-7.1.3.tgz#e6ba80f36b7daad2c685acd9266382e68985c183"
+  integrity sha512-SEYeGAIQIQX8NN6LDKprLjbrd5dARM5EXsd8GI/A5l0apYI1fGMWgPHSe4ZKL4eozlAyI+doUE9XbYS4xCkQ1w==
+  dependencies:
+    "@types/minimatch" "*"
+    "@types/node" "*"
+
+"@types/minimatch@*":
+  version "3.0.4"
+  resolved "https://registry.npmjs.org/@types/minimatch/-/minimatch-3.0.4.tgz#f0ec25dbf2f0e4b18647313ac031134ca5b24b21"
+  integrity sha512-1z8k4wzFnNjVK/tlxvrWuK5WMt6mydWWP7+zvH5eFep4oj+UkrfiJTRtjCeBXNpwaA/FYqqtb4/QS4ianFpIRA==
+
 "@types/node@*":
   version "14.14.20"
   resolved "https://registry.npmjs.org/@types/node/-/node-14.14.20.tgz#f7974863edd21d1f8a494a73e8e2b3658615c340"
   integrity sha512-Y93R97Ouif9JEOWPIUyU+eyIdyRqQR0I8Ez1dzku4hDx34NWh4HbtIc3WNzwB1Y9ULvNGeu5B8h8bVL5cAk4/A==
 
+"@types/node@^15.6.1":
+  version "15.9.0"
+  resolved "https://registry.npmjs.org/@types/node/-/node-15.9.0.tgz#0b7f6c33ca5618fe329a9d832b478b4964d325a8"
+  integrity sha512-AR1Vq1Ei1GaA5FjKL5PBqblTZsL5M+monvGSZwe6sSIdGiuu7Xr/pNwWJY+0ZQuN8AapD/XMB5IzBAyYRFbocA==
+
 "@types/q@^1.5.1":
   version "1.5.4"
   resolved "https://registry.npmjs.org/@types/q/-/q-1.5.4.tgz#15925414e0ad2cd765bfef58842f7e26a7accb24"
   integrity sha512-1HcDas8SEj4z1Wc696tH56G8OlRaH/sqZOynNNB+HF0WOeXPaxTtbYzJY2oEfiUxjSKjhCKr+MvR7dCHcEelug==
 
+"@yarnpkg/lockfile@^1.1.0":
+  version "1.1.0"
+  resolved "https://registry.npmjs.org/@yarnpkg/lockfile/-/lockfile-1.1.0.tgz#e77a97fbd345b76d83245edcd17d393b1b41fb31"
+  integrity sha512-GpSwvyXOcOOlV70vbnzjj4fW5xW/FdUF6nQEt1ENy7m4ZCczi1+/buVUPAqmGfqznsORNFzUMjctTIp8a9tuCQ==
+
 accepts@~1.3.7:
   version "1.3.7"
   resolved "https://registry.npmjs.org/accepts/-/accepts-1.3.7.tgz#531bc726517a3b2b41f850021c6cc15eaab507cd"
@@ -1405,6 +1449,11 @@ buffer@^5.2.1:
     base64-js "^1.3.1"
     ieee754 "^1.1.13"
 
+builtin-modules@^1.1.1:
+  version "1.1.1"
+  resolved "https://registry.npmjs.org/builtin-modules/-/builtin-modules-1.1.1.tgz#270f076c5a72c02f5b65a47df94c5fe3a278892f"
+  integrity sha1-Jw8HbFpywC9bZaR9+Uxf46J4iS8=
+
 bytes@1:
   version "1.0.0"
   resolved "https://registry.npmjs.org/bytes/-/bytes-1.0.0.tgz#3569ede8ba34315fab99c3e92cb04c7220de1fa8"
@@ -1518,7 +1567,7 @@ caw@^2.0.0, caw@^2.0.1:
     tunnel-agent "^0.6.0"
     url-to-options "^1.0.1"
 
-chalk@2.4.2, chalk@^2.0.0, chalk@^2.4.1, chalk@^2.4.2:
+chalk@2.4.2, chalk@^2.0.0, chalk@^2.3.0, chalk@^2.4.1, chalk@^2.4.2:
   version "2.4.2"
   resolved "https://registry.npmjs.org/chalk/-/chalk-2.4.2.tgz#cd42541677a54333cf541a49108c1432b44c9424"
   integrity sha512-Mti+f9lpJNcwF4tWV8/OrTTtF1gZi+f8FqlyAdouralcFWFQWF2+NgCHShjkCb+IFBLq9buZwE1xckQU4peSuQ==
@@ -1709,7 +1758,7 @@ combined-stream@^1.0.6, combined-stream@~1.0.6:
   dependencies:
     delayed-stream "~1.0.0"
 
-commander@^2.8.1:
+commander@^2.12.1, commander@^2.8.1:
   version "2.20.3"
   resolved "https://registry.npmjs.org/commander/-/commander-2.20.3.tgz#fd485e84c03eb4881c20722ba48035e8531aeb33"
   integrity sha512-GpVkmM8vF2vQUkj2LvZmD35JxeJOLCwJ9cUkugyk2nuhbv3+mJvpLYYt+0+USMxE+oj+ey/lJEnhZw75x/OMcQ==
@@ -2181,6 +2230,11 @@ diacritics-map@^0.1.0:
   resolved "https://registry.npmjs.org/diacritics-map/-/diacritics-map-0.1.0.tgz#6dfc0ff9d01000a2edf2865371cac316e94977af"
   integrity sha1-bfwP+dAQAKLt8oZTccrDFulJd68=
 
+diff@^4.0.1:
+  version "4.0.2"
+  resolved "https://registry.npmjs.org/diff/-/diff-4.0.2.tgz#60f3aecb89d5fae520c11aa19efc2bb982aade7d"
+  integrity sha512-58lmxKSA4BNyLz+HHMUzlOEpg09FV+ev6ZMe3vJihgdxzgcwZ8VoEEPmALCZG9LmqfVoNMMKpttIYTVG6uDY7A==
+
 dir-glob@2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/dir-glob/-/dir-glob-2.0.0.tgz#0b205d2b6aef98238ca286598a8204d29d0a0034"
@@ -3049,6 +3103,18 @@ glob@^7.0.0, glob@^7.0.5, glob@^7.1.2, glob@^7.1.3, glob@^7.1.6, glob@~7.1.1:
     once "^1.3.0"
     path-is-absolute "^1.0.0"
 
+glob@^7.1.1, glob@^7.1.7:
+  version "7.1.7"
+  resolved "https://registry.npmjs.org/glob/-/glob-7.1.7.tgz#3b193e9233f01d42d0b3f78294bbeeb418f94a90"
+  integrity sha512-OvD9ENzPLbegENnYP5UUfJIirTg4+XwMWGaQfQTY0JenxNvvIKP3U3/tAQSPIu/lHxXYSZmpXlUHeqAIdKzBLQ==
+  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"
+
 global-modules@2.0.0:
   version "2.0.0"
   resolved "https://registry.npmjs.org/global-modules/-/global-modules-2.0.0.tgz#997605ad2345f27f51539bea26574421215c7780"
@@ -3460,6 +3526,11 @@ ini@^1.3.4, ini@^1.3.5:
   resolved "https://registry.npmjs.org/ini/-/ini-1.3.8.tgz#a29da425b48806f34767a4efce397269af28432c"
   integrity sha512-JV/yugV2uzW5iMRSiZAyDtQd+nxtUnjeLt0acNdw98kKLrvuRVyB80tsREOE7yvGVgalhZ6RNXCmEHkUKBKxew==
 
+ini@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.npmjs.org/ini/-/ini-2.0.0.tgz#e5fd556ecdd5726be978fa1001862eacb0a94bc5"
+  integrity sha512-7PnF4oN3CvZF23ADhA5wRaYEQpJ8qygSkbtTXWBeXWXmEVRXK+1ITciHWwHhsjv1TmW0MgacIv6hEi5pX5NQdA==
+
 inquirer@6.5.0:
   version "6.5.0"
   resolved "https://registry.npmjs.org/inquirer/-/inquirer-6.5.0.tgz#2303317efc9a4ea7ec2e2df6f86569b734accf42"
@@ -3567,6 +3638,13 @@ is-core-module@^2.1.0:
   dependencies:
     has "^1.0.3"
 
+is-core-module@^2.2.0:
+  version "2.4.0"
+  resolved "https://registry.npmjs.org/is-core-module/-/is-core-module-2.4.0.tgz#8e9fc8e15027b011418026e98f0e6f4d86305cc1"
+  integrity sha512-6A2fkfq1rfeQZjxrZJGerpLCTHRNEBiSgnu0+obeJpEPZRUooHgsizvzv0ZjJwOz3iWIHdJtVWJ/tmPr3D21/A==
+  dependencies:
+    has "^1.0.3"
+
 is-data-descriptor@^0.1.4:
   version "0.1.4"
   resolved "https://registry.npmjs.org/is-data-descriptor/-/is-data-descriptor-0.1.4.tgz#0b5ee648388e2c860282e793f1856fec3f301b56"
@@ -4379,7 +4457,7 @@ mixin-deep@^1.1.3, mixin-deep@^1.2.0:
     for-in "^1.0.2"
     is-extendable "^1.0.1"
 
-mkdirp@^0.5.1, mkdirp@^0.5.5, mkdirp@~0.5.1:
+mkdirp@^0.5.1, mkdirp@^0.5.3, mkdirp@^0.5.5, mkdirp@~0.5.1:
   version "0.5.5"
   resolved "https://registry.npmjs.org/mkdirp/-/mkdirp-0.5.5.tgz#d91cefd62d1436ca0f41620e251288d420099def"
   integrity sha512-NKmAlESf6jMGym1++R0Ra7wvhV+wFW63FaSOFPwRahvea0gMUcGUhVeAg/0BC0wiv9ih5NYPB1Wn1UEI1/L+xQ==
@@ -5603,6 +5681,14 @@ resolve@^1.1.6, resolve@^1.10.0:
     is-core-module "^2.1.0"
     path-parse "^1.0.6"
 
+resolve@^1.3.2:
+  version "1.20.0"
+  resolved "https://registry.npmjs.org/resolve/-/resolve-1.20.0.tgz#629a013fb3f70755d6f0b7935cc1c2c5378b1975"
+  integrity sha512-wENBPt4ySzg4ybFQW2TT1zMQucPK95HSh/nq2CFTZVOGut2+pQvSsgtda4d26YrYcr067wjbmzOG8byDPBX63A==
+  dependencies:
+    is-core-module "^2.2.0"
+    path-parse "^1.0.6"
+
 responselike@1.0.2:
   version "1.0.2"
   resolved "https://registry.npmjs.org/responselike/-/responselike-1.0.2.tgz#918720ef3b631c5642be068f15ade5a46f4ba1e7"
@@ -6351,11 +6437,37 @@ truncate-html@^1.0.3:
     "@types/cheerio" "^0.22.8"
     cheerio "0.22.0"
 
-tslib@^1.9.0, tslib@^1.9.3:
+tslib@^1.13.0, tslib@^1.8.1, tslib@^1.9.0, tslib@^1.9.3:
   version "1.14.1"
   resolved "https://registry.npmjs.org/tslib/-/tslib-1.14.1.tgz#cf2d38bdc34a134bcaf1091c41f6619e2f672d00"
   integrity sha512-Xni35NKzjgMrwevysHTCArtLDpPvye8zV/0E4EyYn43P7/7qvQwPh9BGkHewbMulVntbigmcT7rdX3BNo9wRJg==
 
+tslint@^6.1.3:
+  version "6.1.3"
+  resolved "https://registry.npmjs.org/tslint/-/tslint-6.1.3.tgz#5c23b2eccc32487d5523bd3a470e9aa31789d904"
+  integrity sha512-IbR4nkT96EQOvKE2PW/djGz8iGNeJ4rF2mBfiYaR/nvUWYKJhLwimoJKgjIFEIDibBtOevj7BqCRL4oHeWWUCg==
+  dependencies:
+    "@babel/code-frame" "^7.0.0"
+    builtin-modules "^1.1.1"
+    chalk "^2.3.0"
+    commander "^2.12.1"
+    diff "^4.0.1"
+    glob "^7.1.1"
+    js-yaml "^3.13.1"
+    minimatch "^3.0.4"
+    mkdirp "^0.5.3"
+    resolve "^1.3.2"
+    semver "^5.3.0"
+    tslib "^1.13.0"
+    tsutils "^2.29.0"
+
+tsutils@^2.29.0:
+  version "2.29.0"
+  resolved "https://registry.npmjs.org/tsutils/-/tsutils-2.29.0.tgz#32b488501467acbedd4b85498673a0812aca0b99"
+  integrity sha512-g5JVHCIJwzfISaXpXE1qvNalca5Jwob6FjI4AoPlqMusJ6ftFE7IkkFoMhVLRgK+4Kx3gkzb8UZK5t5yTTvEmA==
+  dependencies:
+    tslib "^1.8.1"
+
 tunnel-agent@^0.6.0:
   version "0.6.0"
   resolved "https://registry.npmjs.org/tunnel-agent/-/tunnel-agent-0.6.0.tgz#27a5dea06b36b04a0a9966774b290868f0fc40fd"
@@ -6381,6 +6493,11 @@ typedarray@^0.0.6:
   resolved "https://registry.npmjs.org/typedarray/-/typedarray-0.0.6.tgz#867ac74e3864187b1d3d47d996a78ec5c8830777"
   integrity sha1-hnrHTjhkGHsdPUfZlqeOxciDB3c=
 
+typescript@^4.3.2:
+  version "4.3.2"
+  resolved "https://registry.npmjs.org/typescript/-/typescript-4.3.2.tgz#399ab18aac45802d6f2498de5054fcbbe716a805"
+  integrity sha512-zZ4hShnmnoVnAHpVHWpTcxdv7dWP60S2FsydQLV8V5PbS3FifjWFFRiHSWpDJahly88PRyV5teTSLoq4eG7mKw==
+
 unbzip2-stream@^1.0.9:
   version "1.4.3"
   resolved "https://registry.npmjs.org/unbzip2-stream/-/unbzip2-stream-1.4.3.tgz#b0da04c4371311df771cdc215e87f2130991ace7"
@@ -6650,6 +6767,19 @@ yargs@^2.3.0:
   dependencies:
     wordwrap "0.0.2"
 
+yarn-lock-check@^1.0.3:
+  version "1.0.3"
+  resolved "https://registry.npmjs.org/yarn-lock-check/-/yarn-lock-check-1.0.3.tgz#9d506a1544daf75750b44907b2d119fe393b4405"
+  integrity sha512-+jWUbTJdBZDbvOzjR+qkMZ+/ndM7d87ahCwQGJr5D5p4BT51gkQwYv4W5dJ48orcA2jI+3PmR72nwxS6PW6Mbg==
+  dependencies:
+    "@types/glob" "^7.1.3"
+    "@types/node" "^15.6.1"
+    "@yarnpkg/lockfile" "^1.1.0"
+    glob "^7.1.7"
+    ini "^2.0.0"
+    tslint "^6.1.3"
+    typescript "^4.3.2"
+
 yauzl@^2.4.2:
   version "2.10.0"
   resolved "https://registry.npmjs.org/yauzl/-/yauzl-2.10.0.tgz#c7eb17c93e112cb1086fa6d8e51fb0667b79a5f9"