diff --git a/core/readme/package.json b/core/readme/package.json
index 380aa8b1..39291edd 100644
--- a/core/readme/package.json
+++ b/core/readme/package.json
@@ -31,7 +31,7 @@
   ],
   "dependencies": {
     "dompurify": "2.0.8",
-    "jsdom": "15.2.1",
+    "jsdom": "16.2.0",
     "marked": "0.7.0"
   },
   "devDependencies": {
diff --git a/yarn.lock b/yarn.lock
index c0ee8446..398664c3 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -3015,7 +3015,7 @@ JSONStream@^1.0.4, JSONStream@^1.3.4:
     jsonparse "^1.2.0"
     through ">=2.2.7 <3"
 
-abab@^2.0.0:
+abab@^2.0.0, abab@^2.0.3:
   version "2.0.3"
   resolved "https://registry.verdaccio.org/abab/-/abab-2.0.3.tgz#623e2075e02eb2d3f2475e49f99c91846467907a"
   integrity sha512-tsFzPpcttalNjFBCFMqsKYQcWxxen1pgJR56by//QwvJc4/OUS3kPOOttx2tSIfjsylB0pYu7f5D3K1RCxUnUg==
@@ -3062,7 +3062,7 @@ accepts@~1.3.7:
     mime-types "~2.1.24"
     negotiator "0.6.2"
 
-acorn-globals@^4.3.2:
+acorn-globals@^4.3.2, acorn-globals@^4.3.4:
   version "4.3.4"
   resolved "https://registry.verdaccio.org/acorn-globals/-/acorn-globals-4.3.4.tgz#9fa1926addc11c97308c4e66d7add0d40c3272e7"
   integrity sha512-clfQEh21R+D0leSbUdWf3OcfqyaCSAQ8Ryq00bofSekfr9W8u1jyYZo6ir0xu9Gtcf7BjcHJpnbZH7JOCpP60A==
@@ -4514,7 +4514,7 @@ crypto-random-string@^2.0.0:
   resolved "https://registry.verdaccio.org/crypto-random-string/-/crypto-random-string-2.0.0.tgz#ef2a7a966ec11083388369baa02ebead229b30d5"
   integrity sha512-v1plID3y9r/lPhviJ1wrXpLeyUIGAZ2SHNYTEapm7/8A9nLPoyvVp3RK/EPFqn5kEznyWgYZNsRtYYIWbuG8KA==
 
-cssom@^0.4.1:
+cssom@^0.4.1, cssom@^0.4.4:
   version "0.4.4"
   resolved "https://registry.verdaccio.org/cssom/-/cssom-0.4.4.tgz#5a66cf93d2d0b661d80bf6a44fb65f5c2e4e0a10"
   integrity sha512-p3pvU7r1MyyqbTk+WbNJIgJjG2VmTIaB10rI93LzVPrmDJKkzKYMtxxyAvQXR/NS6otuzveI7+7BBq3SjBS2mw==
@@ -4531,6 +4531,13 @@ cssstyle@^2.0.0:
   dependencies:
     cssom "~0.3.6"
 
+cssstyle@^2.2.0:
+  version "2.2.0"
+  resolved "https://registry.verdaccio.org/cssstyle/-/cssstyle-2.2.0.tgz#e4c44debccd6b7911ed617a4395e5754bba59992"
+  integrity sha512-sEb3XFPx3jNnCAMtqrXPDeSgQr+jojtCeNf8cvMNMh1cG970+lljssvQDzPq6lmmJu2Vhqood/gtEomBiHOGnA==
+  dependencies:
+    cssom "~0.3.6"
+
 csstype@^2.5.7:
   version "2.6.8"
   resolved "https://registry.verdaccio.org/csstype/-/csstype-2.6.8.tgz#0fb6fc2417ffd2816a418c9336da74d7f07db431"
@@ -4576,6 +4583,15 @@ data-urls@^1.1.0:
     whatwg-mimetype "^2.2.0"
     whatwg-url "^7.0.0"
 
+data-urls@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.verdaccio.org/data-urls/-/data-urls-2.0.0.tgz#156485a72963a970f5d5821aaf642bef2bf2db9b"
+  integrity sha512-X5eWTSXO/BJmpdIKCRuKUgSCgAN0OwliVK3yPKbwIWU1Tdw5BRajxlzMidvh+gwko9AfQ9zIj52pzF91Q3YAvQ==
+  dependencies:
+    abab "^2.0.3"
+    whatwg-mimetype "^2.3.0"
+    whatwg-url "^8.0.0"
+
 date-and-time@^0.10.0:
   version "0.10.0"
   resolved "https://registry.verdaccio.org/date-and-time/-/date-and-time-0.10.0.tgz#53825b774167b55fbdf0bbd0f17f19357df7bc70"
@@ -4637,6 +4653,11 @@ decamelize@^1.1.0, decamelize@^1.1.1, decamelize@^1.1.2, decamelize@^1.2.0:
   resolved "https://registry.verdaccio.org/decamelize/-/decamelize-1.2.0.tgz#f6534d15148269b20352e7bee26f501f9a191290"
   integrity sha1-9lNNFRSCabIDUue+4m9QH5oZEpA=
 
+decimal.js@^10.2.0:
+  version "10.2.0"
+  resolved "https://registry.verdaccio.org/decimal.js/-/decimal.js-10.2.0.tgz#39466113a9e036111d02f82489b5fd6b0b5ed231"
+  integrity sha512-vDPw+rDgn3bZe1+F/pyEwb1oMG2XTlRVgAa6B4KccTEpYgF8w6eQllVbQcfIJnZyvzFtFpxnpGtx8dd7DJp/Rw==
+
 decode-uri-component@^0.2.0:
   version "0.2.0"
   resolved "https://registry.verdaccio.org/decode-uri-component/-/decode-uri-component-0.2.0.tgz#eb3913333458775cb84cd1a1fae062106bb87545"
@@ -4825,6 +4846,13 @@ domexception@^1.0.1:
   dependencies:
     webidl-conversions "^4.0.2"
 
+domexception@^2.0.1:
+  version "2.0.1"
+  resolved "https://registry.verdaccio.org/domexception/-/domexception-2.0.1.tgz#fb44aefba793e1574b0af6aed2801d057529f304"
+  integrity sha512-yxJ2mFy/sibVQlu5qHjOkf9J3K6zgmCxgJ94u2EdvDOV09H+32LtRswEcUsmUWN72pVLOEnTSRaIVVzVQgS0dg==
+  dependencies:
+    webidl-conversions "^5.0.0"
+
 dompurify@2.0.8:
   version "2.0.8"
   resolved "https://registry.verdaccio.org/dompurify/-/dompurify-2.0.8.tgz#6ef89d2d227d041af139c7b01d9f67ed59c2eb3c"
@@ -5067,6 +5095,18 @@ escodegen@1.x.x, escodegen@^1.11.1:
   optionalDependencies:
     source-map "~0.6.1"
 
+escodegen@^1.13.0:
+  version "1.14.1"
+  resolved "https://registry.verdaccio.org/escodegen/-/escodegen-1.14.1.tgz#ba01d0c8278b5e95a9a45350142026659027a457"
+  integrity sha512-Bmt7NcRySdIfNPfU2ZoXDrrXsG9ZjvDxcAlMfDUgRBjLOWTuIACXPBFJH7Z+cLb40JeQco5toikyc9t9P8E9SQ==
+  dependencies:
+    esprima "^4.0.1"
+    estraverse "^4.2.0"
+    esutils "^2.0.2"
+    optionator "^0.8.1"
+  optionalDependencies:
+    source-map "~0.6.1"
+
 eslint-config-google@0.14.0:
   version "0.14.0"
   resolved "https://registry.verdaccio.org/eslint-config-google/-/eslint-config-google-0.14.0.tgz#4f5f8759ba6e11b424294a219dbfa18c508bcc1a"
@@ -5216,7 +5256,7 @@ esprima@3.x.x, esprima@^3.1.3:
   resolved "https://registry.verdaccio.org/esprima/-/esprima-3.1.3.tgz#fdca51cee6133895e3c88d535ce49dbff62a4633"
   integrity sha1-/cpRzuYTOJXjyI1TXOSdv/YqRjM=
 
-esprima@^4.0.0:
+esprima@^4.0.0, esprima@^4.0.1:
   version "4.0.1"
   resolved "https://registry.verdaccio.org/esprima/-/esprima-4.0.1.tgz#13b04cdb3e6c5d19df91ab6987a8695619b0aa71"
   integrity sha512-eGuFFw7Upda+g4p+QHvnW0RyTX/SVeJBDM/gCtMARO0cLuT2HcEKnTPvhjV6aGeqrCB/sbNop0Kszm0jsaWU4A==
@@ -6305,6 +6345,13 @@ html-encoding-sniffer@^1.0.2:
   dependencies:
     whatwg-encoding "^1.0.1"
 
+html-encoding-sniffer@^2.0.0:
+  version "2.0.1"
+  resolved "https://registry.verdaccio.org/html-encoding-sniffer/-/html-encoding-sniffer-2.0.1.tgz#42a6dc4fd33f00281176e8b23759ca4e4fa185f3"
+  integrity sha512-D5JbOMBIR/TVZkubHT+OyT2705QvogUW4IBn6nHd756OwieSF9aDYFj4dv6HHEVGYbHaLETa3WggZYWWMyy3ZQ==
+  dependencies:
+    whatwg-encoding "^1.0.5"
+
 html-escaper@^2.0.0:
   version "2.0.0"
   resolved "https://registry.verdaccio.org/html-escaper/-/html-escaper-2.0.0.tgz#71e87f931de3fe09e56661ab9a29aadec707b491"
@@ -6888,6 +6935,11 @@ is-plain-object@^3.0.0:
   dependencies:
     isobject "^4.0.0"
 
+is-potential-custom-element-name@^1.0.0:
+  version "1.0.0"
+  resolved "https://registry.verdaccio.org/is-potential-custom-element-name/-/is-potential-custom-element-name-1.0.0.tgz#0c52e54bcca391bb2c494b21e8626d7336c6e397"
+  integrity sha1-DFLlS8yjkbssSUsh6GJtczbG45c=
+
 is-promise@^2.1.0:
   version "2.1.0"
   resolved "https://registry.verdaccio.org/is-promise/-/is-promise-2.1.0.tgz#79a2a9ece7f096e80f36d2b2f3bc16c1ff4bf3fa"
@@ -7438,7 +7490,39 @@ jsbn@~0.1.0:
   resolved "https://registry.verdaccio.org/jsbn/-/jsbn-0.1.1.tgz#a5e654c2e5a2deb5f201d96cefbca80c0ef2f513"
   integrity sha1-peZUwuWi3rXyAdls77yoDA7y9RM=
 
-jsdom@15.2.1, jsdom@^15.1.1:
+jsdom@16.2.0:
+  version "16.2.0"
+  resolved "https://registry.verdaccio.org/jsdom/-/jsdom-16.2.0.tgz#fc171c305635046c100708b1c7ea7820ba015164"
+  integrity sha512-6VaW3UWyKbm9DFVIAgTfhuwnvqiqlRYNg5Rk6dINTVoZT0eKz+N86vQZr+nqt1ny1lSB1TWZJWSEWQAfu8oTpA==
+  dependencies:
+    abab "^2.0.3"
+    acorn "^7.1.0"
+    acorn-globals "^4.3.4"
+    cssom "^0.4.4"
+    cssstyle "^2.2.0"
+    data-urls "^2.0.0"
+    decimal.js "^10.2.0"
+    domexception "^2.0.1"
+    escodegen "^1.13.0"
+    html-encoding-sniffer "^2.0.0"
+    is-potential-custom-element-name "^1.0.0"
+    nwsapi "^2.2.0"
+    parse5 "5.1.1"
+    request "^2.88.0"
+    request-promise-native "^1.0.8"
+    saxes "^4.0.2"
+    symbol-tree "^3.2.4"
+    tough-cookie "^3.0.1"
+    w3c-hr-time "^1.0.1"
+    w3c-xmlserializer "^2.0.0"
+    webidl-conversions "^5.0.0"
+    whatwg-encoding "^1.0.5"
+    whatwg-mimetype "^2.3.0"
+    whatwg-url "^8.0.0"
+    ws "^7.2.1"
+    xml-name-validator "^3.0.0"
+
+jsdom@^15.1.1:
   version "15.2.1"
   resolved "https://registry.verdaccio.org/jsdom/-/jsdom-15.2.1.tgz#d2feb1aef7183f86be521b8c6833ff5296d07ec5"
   integrity sha512-fAl1W0/7T2G5vURSyxBzrJ1LSdQn6Tr5UX/xD4PXDx/PDgwygedfW6El/KIj3xJ7FU61TTYnc/l/B7P49Eqt6g==
@@ -9171,6 +9255,11 @@ parse5@5.1.0:
   resolved "https://registry.verdaccio.org/parse5/-/parse5-5.1.0.tgz#c59341c9723f414c452975564c7c00a68d58acd2"
   integrity sha512-fxNG2sQjHvlVAYmzBZS9YlDp6PTSSDwa98vkD4QgVDDCAo84z5X1t5XyJQ62ImdLXx5NdIIfihey6xpum9/gRQ==
 
+parse5@5.1.1:
+  version "5.1.1"
+  resolved "https://registry.verdaccio.org/parse5/-/parse5-5.1.1.tgz#f68e4e5ba1852ac2cadc00f4555fff6c2abb6178"
+  integrity sha512-ugq4DFI0Ptb+WWjAdOK16+u/nHfiIrcE+sh8kZMaM0WllQKLI9rOUq6c2b7cwPkXdzfQESqvoqK6ug7U/Yyzug==
+
 parseurl@~1.3.3:
   version "1.3.3"
   resolved "https://registry.verdaccio.org/parseurl/-/parseurl-1.3.3.tgz#9da19e7bee8d12dff0513ed5b76957793bc2e8d4"
@@ -9931,7 +10020,7 @@ request-promise-core@1.1.3:
   dependencies:
     lodash "^4.17.15"
 
-request-promise-native@^1.0.7:
+request-promise-native@^1.0.7, request-promise-native@^1.0.8:
   version "1.0.8"
   resolved "https://registry.verdaccio.org/request-promise-native/-/request-promise-native-1.0.8.tgz#a455b960b826e44e2bf8999af64dff2bfe58cb36"
   integrity sha512-dapwLGqkHtwL5AEbfenuzjTYg35Jd6KPytsC2/TLkVMz8rm+tNt72MGUWT1RP/aYawMpN6HqbNGBQaRcBtjQMQ==
@@ -10203,6 +10292,13 @@ saxes@^3.1.9:
   dependencies:
     xmlchars "^2.1.1"
 
+saxes@^4.0.2:
+  version "4.0.2"
+  resolved "https://registry.verdaccio.org/saxes/-/saxes-4.0.2.tgz#76f8e762efc96ec4af5f885d8151c50426103165"
+  integrity sha512-EZOTeQ4bgkOaGCDaTKux+LaRNcLNbdbvMH7R3/yjEEULPEmqvkFbFub6DJhJTub2iGMT93CfpZ5LTdKZmAbVeQ==
+  dependencies:
+    xmlchars "^2.2.0"
+
 secure-keys@^1.0.0:
   version "1.0.0"
   resolved "https://registry.verdaccio.org/secure-keys/-/secure-keys-1.0.0.tgz#f0c82d98a3b139a8776a8808050b824431087fca"
@@ -11073,7 +11169,7 @@ symbol-observable@^1.1.0:
   resolved "https://registry.verdaccio.org/symbol-observable/-/symbol-observable-1.2.0.tgz#c22688aed4eab3cdc2dfeacbb561660560a00804"
   integrity sha512-e900nM8RRtGhlV36KGEU9k65K3mPb1WV70OdjfxlG2EAuM1noi/E/BaW/uMhL7bPEssK8QV57vN3esixjUvcXQ==
 
-symbol-tree@^3.2.2:
+symbol-tree@^3.2.2, symbol-tree@^3.2.4:
   version "3.2.4"
   resolved "https://registry.verdaccio.org/symbol-tree/-/symbol-tree-3.2.4.tgz#430637d248ba77e078883951fb9aa0eed7c63fa2"
   integrity sha512-9QNk5KwDF+Bvz+PyObkmSYjI5ksVUYtjW7AU22r2NKcfLJcXp96hkDWU3+XndOsUb+AQ9QhfzfCT2O+CNWT5Tw==
@@ -11347,6 +11443,13 @@ tr46@^1.0.1:
   dependencies:
     punycode "^2.1.0"
 
+tr46@^2.0.0:
+  version "2.0.2"
+  resolved "https://registry.verdaccio.org/tr46/-/tr46-2.0.2.tgz#03273586def1595ae08fedb38d7733cee91d2479"
+  integrity sha512-3n1qG+/5kg+jrbTzwAykB5yRYtQCTqOGKq5U5PE3b0a1/mzo6snDhjGS0zJVJunO0NrT3Dg1MLy5TjWP/UJppg==
+  dependencies:
+    punycode "^2.1.1"
+
 tree-kill@^1.2.2:
   version "1.2.2"
   resolved "https://registry.verdaccio.org/tree-kill/-/tree-kill-1.2.2.tgz#4ca09a9092c88b73a7cdc5e8a01b507b0790a0cc"
@@ -11724,6 +11827,13 @@ w3c-xmlserializer@^1.1.2:
     webidl-conversions "^4.0.2"
     xml-name-validator "^3.0.0"
 
+w3c-xmlserializer@^2.0.0:
+  version "2.0.0"
+  resolved "https://registry.verdaccio.org/w3c-xmlserializer/-/w3c-xmlserializer-2.0.0.tgz#3e7104a05b75146cc60f564380b7f683acf1020a"
+  integrity sha512-4tzD0mF8iSiMiNs30BiLO3EpfGLZUT2MSX/G+o7ZywDzliWQ3OPtTZ0PTC3B3ca1UAf4cJMHB+2Bf56EriJuRA==
+  dependencies:
+    xml-name-validator "^3.0.0"
+
 walkdir@^0.4.0:
   version "0.4.1"
   resolved "https://registry.verdaccio.org/walkdir/-/walkdir-0.4.1.tgz#dc119f83f4421df52e3061e514228a2db20afa39"
@@ -11748,6 +11858,11 @@ webidl-conversions@^4.0.2:
   resolved "https://registry.verdaccio.org/webidl-conversions/-/webidl-conversions-4.0.2.tgz#a855980b1f0b6b359ba1d5d9fb39ae941faa63ad"
   integrity sha512-YQ+BmxuTgd6UXZW3+ICGfyqRyHXVlD5GtQr5+qjiNW7bF0cqrzX500HVXPBOvgXb5YnzDd+h0zqyv61KUD7+Sg==
 
+webidl-conversions@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.verdaccio.org/webidl-conversions/-/webidl-conversions-5.0.0.tgz#ae59c8a00b121543a2acc65c0434f57b0fc11aff"
+  integrity sha512-VlZwKPCkYKxQgeSbH5EyngOmRp7Ww7I9rQLERETtf5ofd9pGeswWiOtogpEO850jziPRarreGxn5QIiTqpb2wA==
+
 whatwg-encoding@^1.0.1, whatwg-encoding@^1.0.5:
   version "1.0.5"
   resolved "https://registry.verdaccio.org/whatwg-encoding/-/whatwg-encoding-1.0.5.tgz#5abacf777c32166a51d085d6b4f3e7d27113ddb0"
@@ -11769,6 +11884,15 @@ whatwg-url@^7.0.0:
     tr46 "^1.0.1"
     webidl-conversions "^4.0.2"
 
+whatwg-url@^8.0.0:
+  version "8.0.0"
+  resolved "https://registry.verdaccio.org/whatwg-url/-/whatwg-url-8.0.0.tgz#37f256cb746398e19b107bd6ef820b4ae2d15871"
+  integrity sha512-41ou2Dugpij8/LPO5Pq64K5q++MnRCBpEHvQr26/mArEKTkCV5aoXIqyhuYtE0pkqScXwhf2JP57rkRTYM29lQ==
+  dependencies:
+    lodash.sortby "^4.7.0"
+    tr46 "^2.0.0"
+    webidl-conversions "^5.0.0"
+
 which-module@^2.0.0:
   version "2.0.0"
   resolved "https://registry.verdaccio.org/which-module/-/which-module-2.0.0.tgz#d9ef07dce77b9902b8a3a8fa4b31c3e3f7e6e87a"
@@ -11926,6 +12050,11 @@ ws@^7.0.0:
   resolved "https://registry.verdaccio.org/ws/-/ws-7.2.1.tgz#03ed52423cd744084b2cf42ed197c8b65a936b8e"
   integrity sha512-sucePNSafamSKoOqoNfBd8V0StlkzJKL2ZAhGQinCfNQ+oacw+Pk7lcdAElecBF2VkLNZRiIb5Oi1Q5lVUVt2A==
 
+ws@^7.2.1:
+  version "7.2.2"
+  resolved "https://registry.verdaccio.org/ws/-/ws-7.2.2.tgz#36df62f68f0d1a6ec66d3f880a02476f3a81f24f"
+  integrity sha512-2qj/tYkDPDSVf7JiHanwEBwkhxi7DchFewIsSnR33MQtG3O/BPAJjqs4g6XEuayuRqIExSQMHZlmyDLbuSrXYw==
+
 xdg-basedir@^3.0.0:
   version "3.0.0"
   resolved "https://registry.verdaccio.org/xdg-basedir/-/xdg-basedir-3.0.0.tgz#496b2cc109eca8dbacfe2dc72b603c17c5870ad4"
@@ -11967,7 +12096,7 @@ xmlbuilder@~9.0.1:
   resolved "https://registry.verdaccio.org/xmlbuilder/-/xmlbuilder-9.0.7.tgz#132ee63d2ec5565c557e20f4c22df9aca686b10d"
   integrity sha1-Ey7mPS7FVlxVfiD0wi35rKaGsQ0=
 
-xmlchars@^2.1.1:
+xmlchars@^2.1.1, xmlchars@^2.2.0:
   version "2.2.0"
   resolved "https://registry.verdaccio.org/xmlchars/-/xmlchars-2.2.0.tgz#060fe1bcb7f9c76fe2a17db86a9bc3ab894210cb"
   integrity sha512-JZnDKK8B0RCDw84FNdDAIpZK+JuJw+s7Lz8nksI7SIuU3UXJJslUthsi+uWBUYOwPFwW7W7PRLRfUKpxjtjFCw==