diff --git a/aio/package.json b/aio/package.json
index bdedece6b9..b4ff9e137e 100644
--- a/aio/package.json
+++ b/aio/package.json
@@ -88,8 +88,8 @@
     "@angular/platform-browser-dynamic": "^8.0.0-rc.2",
     "@angular/router": "^8.0.0-rc.2",
     "@angular/service-worker": "^8.0.0-rc.2",
-    "@types/lunr": "^2.3.2",
     "@awesome-fe/translate": "0.2.6",
+    "@types/lunr": "^2.3.2",
     "@webcomponents/custom-elements": "^1.2.0",
     "rxjs": "^6.5.1",
     "zone.js": "^0.9.1"
@@ -103,8 +103,11 @@
     "@types/html-minifier": "^3.5.3",
     "@types/jasmine": "^2.5.52",
     "@types/jasminewd2": "^2.0.4",
+    "@types/klaw-sync": "^6.0.0",
+    "@types/lodash": "^4.14.133",
+    "@types/mkdirp": "^0.5.2",
     "@types/node": "~6.0.60",
-    "@types/puppeteer": "^1.12.1",
+    "@types/puppeteer": "^1.12.4",
     "@types/xregexp": "^3.0.29",
     "@yarnpkg/lockfile": "^1.1.0",
     "archiver": "^1.3.0",
diff --git a/aio/yarn.lock b/aio/yarn.lock
index a108558876..1bd5f6d27a 100644
--- a/aio/yarn.lock
+++ b/aio/yarn.lock
@@ -417,6 +417,18 @@
   dependencies:
     "@types/jasmine" "*"
 
+"@types/klaw-sync@^6.0.0":
+  version "6.0.0"
+  resolved "https://registry.yarnpkg.com/@types/klaw-sync/-/klaw-sync-6.0.0.tgz#ff0b36601efaaa109d513c4ced109311fd06ba36"
+  integrity sha512-Ibfb2jgpjYUxnl7RSVvUzOrv/vhkTVKEfPwQf9ZlDDsSyWVDp/2JtTBxO4eRrKBYtxc3cZQabdR38i8R0o1uww==
+  dependencies:
+    "@types/node" "*"
+
+"@types/lodash@^4.14.133":
+  version "4.14.133"
+  resolved "https://registry.yarnpkg.com/@types/lodash/-/lodash-4.14.133.tgz#430721c96da22dd1694443e68e6cec7ba1c1003d"
+  integrity sha512-/3JqnvPnY58GLzG3Y7fpphOhATV1DDZ/Ak3DQufjlRK5E4u+s0CfClfNFtAGBabw+jDGtRFbOZe+Z02ZMWCBNQ==
+
 "@types/lunr@^2.3.2":
   version "2.3.2"
   resolved "https://registry.yarnpkg.com/@types/lunr/-/lunr-2.3.2.tgz#d4a51703315ed0e53c43257216f1014ce6491562"
@@ -426,6 +438,13 @@
   version "0.3.29"
   resolved "https://registry.yarnpkg.com/@types/mkdirp/-/mkdirp-0.3.29.tgz#7f2ad7ec55f914482fc9b1ec4bb1ae6028d46066"
 
+"@types/mkdirp@^0.5.2":
+  version "0.5.2"
+  resolved "https://registry.yarnpkg.com/@types/mkdirp/-/mkdirp-0.5.2.tgz#503aacfe5cc2703d5484326b1b27efa67a339c1f"
+  integrity sha512-U5icWpv7YnZYGsN4/cmh3WD2onMY0aJIiTE6+51TwJCttdHvtCYmkBNOobHlXwrJRL0nkH9jH4kD+1FAdMN4Tg==
+  dependencies:
+    "@types/node" "*"
+
 "@types/node@*":
   version "11.11.3"
   resolved "https://registry.yarnpkg.com/@types/node/-/node-11.11.3.tgz#7c6b0f8eaf16ae530795de2ad1b85d34bf2f5c58"
@@ -440,7 +459,7 @@
   resolved "https://registry.yarnpkg.com/@types/node/-/node-6.0.118.tgz#8014a9b1dee0b72b4d7cd142563f1af21241c3a2"
   integrity sha512-N33cKXGSqhOYaPiT4xUGsYlPPDwFtQM/6QxJxuMXA/7BcySW+lkn2yigWP7vfs4daiL/7NJNU6DMCqg5N4B+xQ==
 
-"@types/puppeteer@^1.12.1":
+"@types/puppeteer@^1.12.4":
   version "1.12.4"
   resolved "https://registry.yarnpkg.com/@types/puppeteer/-/puppeteer-1.12.4.tgz#8388efdb0b30a54a7e7c4831ca0d709191d77ff1"
   integrity sha512-aaGbJaJ9TuF9vZfTeoh876sBa+rYJWPwtsmHmYr28pGr42ewJnkDTq2aeSKEmS39SqUdkwLj73y/d7rBSp7mDQ==