diff --git a/Gemfile.lock b/Gemfile.lock
index ddc0cef..5b16f7e 100644
--- a/Gemfile.lock
+++ b/Gemfile.lock
@@ -1,7 +1,7 @@
 GEM
   remote: https://rubygems.org/
   specs:
-    addressable (2.7.0)
+    addressable (2.8.0)
       public_suffix (>= 2.0.2, < 5.0)
     colorator (1.1.0)
     concurrent-ruby (1.1.6)
@@ -49,7 +49,7 @@ GEM
     mercenary (0.3.6)
     pathutil (0.16.2)
       forwardable-extended (~> 2.6)
-    public_suffix (4.0.3)
+    public_suffix (4.0.6)
     rake (12.3.3)
     rb-fsevent (0.10.4)
     rb-inotify (0.10.1)
diff --git a/package.json b/package.json
index 660df4f..05a6a92 100644
--- a/package.json
+++ b/package.json
@@ -18,7 +18,7 @@
     "ipfs-core": "^0.10.8",
     "keyword-mark-element": "^0.2.0",
     "lit": "^2.1.1",
-    "marked": "^3.0.3",
+    "marked": "^4.0.10",
     "mime-types": "^2.1.32",
     "minimist": "^1.2.5",
     "pretty-bytes": "^5.6.0",
diff --git a/yarn.lock b/yarn.lock
index 653ecce..61ac561 100644
--- a/yarn.lock
+++ b/yarn.lock
@@ -505,7 +505,7 @@
 "@protobufjs/aspromise@^1.1.1", "@protobufjs/aspromise@^1.1.2":
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/@protobufjs/aspromise/-/aspromise-1.1.2.tgz#9b8b0cc663d669a7d8f6f5d0893a14d348f30fbf"
-  integrity sha1-m4sMxmPWaafY9vXQiToU00jzD78=
+  integrity sha512-j+gKExEuLmKwvz3OgROXtrJ2UG2x8Ch2YZUxahh+s1F2HZ+wAceUNLkvy6zKCPVRkU++ZWQrdxsUeQXmcg4uoQ==
 
 "@protobufjs/base64@^1.1.2":
   version "1.1.2"
@@ -520,12 +520,12 @@
 "@protobufjs/eventemitter@^1.1.0":
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/@protobufjs/eventemitter/-/eventemitter-1.1.0.tgz#355cbc98bafad5978f9ed095f397621f1d066b70"
-  integrity sha1-NVy8mLr61ZePntCV85diHx0Ga3A=
+  integrity sha512-j9ednRT81vYJ9OfVuXG6ERSTdEL1xVsNgqpkxMsbIabzSo3goCjDIveeGv5d03om39ML71RdmrGNjG5SReBP/Q==
 
 "@protobufjs/fetch@^1.1.0":
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/@protobufjs/fetch/-/fetch-1.1.0.tgz#ba99fb598614af65700c1619ff06d454b0d84c45"
-  integrity sha1-upn7WYYUr2VwDBYZ/wbUVLDYTEU=
+  integrity sha512-lljVXpqXebpsijW71PZaCYeIcE5on1w5DlQy5WH6GLbFryLUrBD4932W/E2BSpfRJWseIL4v/KPgBFxDOIdKpQ==
   dependencies:
     "@protobufjs/aspromise" "^1.1.1"
     "@protobufjs/inquire" "^1.1.0"
@@ -533,27 +533,27 @@
 "@protobufjs/float@^1.0.2":
   version "1.0.2"
   resolved "https://registry.yarnpkg.com/@protobufjs/float/-/float-1.0.2.tgz#5e9e1abdcb73fc0a7cb8b291df78c8cbd97b87d1"
-  integrity sha1-Xp4avctz/Ap8uLKR33jIy9l7h9E=
+  integrity sha512-Ddb+kVXlXst9d+R9PfTIxh1EdNkgoRe5tOX6t01f1lYWOvJnSPDBlG241QLzcyPdoNTsblLUdujGSE4RzrTZGQ==
 
 "@protobufjs/inquire@^1.1.0":
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/@protobufjs/inquire/-/inquire-1.1.0.tgz#ff200e3e7cf2429e2dcafc1140828e8cc638f089"
-  integrity sha1-/yAOPnzyQp4tyvwRQIKOjMY48Ik=
+  integrity sha512-kdSefcPdruJiFMVSbn801t4vFK7KB/5gd2fYvrxhuJYg8ILrmn9SKSX2tZdV6V+ksulWqS7aXjBcRXl3wHoD9Q==
 
 "@protobufjs/path@^1.1.2":
   version "1.1.2"
   resolved "https://registry.yarnpkg.com/@protobufjs/path/-/path-1.1.2.tgz#6cc2b20c5c9ad6ad0dccfd21ca7673d8d7fbf68d"
-  integrity sha1-bMKyDFya1q0NzP0hynZz2Nf79o0=
+  integrity sha512-6JOcJ5Tm08dOHAbdR3GrvP+yUUfkjG5ePsHYczMFLq3ZmMkAD98cDgcT2iA1lJ9NVwFd4tH/iSSoe44YWkltEA==
 
 "@protobufjs/pool@^1.1.0":
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/@protobufjs/pool/-/pool-1.1.0.tgz#09fd15f2d6d3abfa9b65bc366506d6ad7846ff54"
-  integrity sha1-Cf0V8tbTq/qbZbw2ZQbWrXhG/1Q=
+  integrity sha512-0kELaGSIDBKvcgS4zkjz1PeddatrjYcmMWOlAuAPwAeccUrPHdUqo/J6LiymHHEiJT5NrF1UVwxY14f+fy4WQw==
 
 "@protobufjs/utf8@^1.1.0":
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/@protobufjs/utf8/-/utf8-1.1.0.tgz#a777360b5b39a1a2e5106f8e858f2fd2d060c570"
-  integrity sha1-p3c2C1s5oaLlEG+OhY8v0tBgxXA=
+  integrity sha512-Vvn3zZrhQZkkBE8LSuW3em98c0FwgO4nxzv6OdSxPKJIEKY2bGbHn+mhGIPerzI4twdxaP8/0+06HBpwf345Lw==
 
 "@sindresorhus/is@^0.14.0":
   version "0.14.0"
@@ -764,9 +764,9 @@
   integrity sha512-qcUXuemtEu+E5wZSJHNxUXeCZhAfXKQ41D+duX+VYPde7xyEVZci+/oXKJL13tnRs9lR2pr4fod59GT6/X1/yQ==
 
 "@types/long@^4.0.1":
-  version "4.0.1"
-  resolved "https://registry.yarnpkg.com/@types/long/-/long-4.0.1.tgz#459c65fa1867dafe6a8f322c4c51695663cc55e9"
-  integrity sha512-5tXH6Bx/kNGd3MgffdmP4dy2Z+G4eaXw0SE81Tq3BNadtnMR5/ySMzX4SLEzHJzSmPNn4HIdpQsBvXMUykr58w==
+  version "4.0.2"
+  resolved "https://registry.yarnpkg.com/@types/long/-/long-4.0.2.tgz#b74129719fc8d11c01868010082d483b7545591a"
+  integrity sha512-MqTGEo5bj5t157U6fA/BiDynNkn0YknVdh48CMPkTSpFTVmvao5UQmm7uEF6xBEo7qIMAlY/JSleYaE6VOdpaA==
 
 "@types/minimatch@*", "@types/minimatch@^3.0.4":
   version "3.0.5"
@@ -784,9 +784,9 @@
   integrity sha512-iiUgKzV9AuaEkZqkOLDIvlQiL6ltuZd9tGcW3gwpnX8JbuiuhFlEGmmFXEXkN50Cvq7Os88IY2v0dkDqXYWVgA==
 
 "@types/node@*", "@types/node@>=10.0.0", "@types/node@>=13.7.0":
-  version "16.9.1"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-16.9.1.tgz#0611b37db4246c937feef529ddcc018cf8e35708"
-  integrity sha512-QpLcX9ZSsq3YYUUnD3nFDY8H7wctAhQj/TFKL8Ya8v5fMm3CFXxo8zStsLAl780ltoYoo1WvKUVGBQK+1ifr7g==
+  version "17.0.38"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-17.0.38.tgz#f8bb07c371ccb1903f3752872c89f44006132947"
+  integrity sha512-5jY9RhV7c0Z4Jy09G+NIDTsCZ5G0L5n+Z+p+Y7t5VJHM30bgwzSjVtlcBxqAj+6L/swIlvtOSzr8rBk/aNyV2g==
 
 "@types/node@^14.6.2":
   version "14.17.15"
@@ -2213,7 +2213,7 @@ debug@2.6.9, debug@^2.6.8, debug@^2.6.9:
   dependencies:
     ms "2.0.0"
 
-debug@4:
+debug@4, debug@^4.0.1, debug@^4.1.0, debug@^4.1.1, debug@^4.2.0, debug@^4.3.0, debug@^4.3.1, debug@^4.3.2, debug@~4.3.1, debug@~4.3.2:
   version "4.3.3"
   resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.3.tgz#04266e0b70a98d4462e6e288e38259213332b664"
   integrity sha512-/zxw5+vh1Tfv+4Qn7a5nsbcJKPaSvCDhojn6FEl9vupwK2VCSDtEiEtqr8DFtzYFOdz63LBkxec7DYuc2jon6Q==
@@ -2227,13 +2227,6 @@ debug@^3.1.1:
   dependencies:
     ms "^2.1.1"
 
-debug@^4.0.1, debug@^4.1.0, debug@^4.1.1, debug@^4.2.0, debug@^4.3.0, debug@^4.3.1, debug@^4.3.2, debug@~4.3.1, debug@~4.3.2:
-  version "4.3.2"
-  resolved "https://registry.yarnpkg.com/debug/-/debug-4.3.2.tgz#f0a49c18ac8779e31d4a0c6029dfb76873c7428b"
-  integrity sha512-mOp8wKcvj7XxC78zLgw/ZA+6TSgkoE2C/ienthhRD298T7UNwAg9diBpLRxC0mOezLl4B0xV7M0cCO6P/O0Xhw==
-  dependencies:
-    ms "2.1.2"
-
 decamelize-keys@^1.1.0:
   version "1.1.0"
   resolved "https://registry.yarnpkg.com/decamelize-keys/-/decamelize-keys-1.1.0.tgz#d171a87933252807eb3cb61dc1c1445d078df2d9"
@@ -2655,9 +2648,9 @@ engine.io-parser@~4.0.0, engine.io-parser@~4.0.1:
     base64-arraybuffer "0.1.4"
 
 engine.io@~5.2.0:
-  version "5.2.0"
-  resolved "https://registry.yarnpkg.com/engine.io/-/engine.io-5.2.0.tgz#554cdd0230d89de7b1a49a809d7ee5a129d36809"
-  integrity sha512-d1DexkQx87IFr1FLuV+0f5kAm1Hk1uOVijLOb+D1sDO2QMb7YjE02VHtZtxo7xIXMgcWLb+vl3HRT0rI9tr4jQ==
+  version "5.2.1"
+  resolved "https://registry.yarnpkg.com/engine.io/-/engine.io-5.2.1.tgz#3f84baf13471d35a6f3284a4effcd04c2f73c8a1"
+  integrity sha512-hyNxjVgWp619QMfqi/+/6/LQF+ueOIWeVOza3TeyvxUGjeT9U/xPkkHW/NJNuhbStrxMujEoMadoc2EY7DDEnw==
   dependencies:
     accepts "~1.3.4"
     base64id "2.0.0"
@@ -3056,9 +3049,9 @@ fnv1a@^1.0.1:
   integrity sha1-kV4tbQI8Q9UiStn20qPEFW9XEvU=
 
 follow-redirects@^1.0.0:
-  version "1.14.3"
-  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.14.3.tgz#6ada78118d8d24caee595595accdc0ac6abd022e"
-  integrity sha512-3MkHxknWMUtb23apkgz/83fDoe+y+qr0TdgacGIA7bew+QLBo3vdgEN2xEsuXNivpFy4CyDhBBZnNZOtalmenw==
+  version "1.14.8"
+  resolved "https://registry.yarnpkg.com/follow-redirects/-/follow-redirects-1.14.8.tgz#016996fb9a11a100566398b1c6839337d7bfa8fc"
+  integrity sha512-1x0S9UVJHsQprFcEC/qnNzBLcIxsjAV905f/UkQxbclCsoTWlacCNOpQa/anodLl2uaEKFhfWOvM2Qg77+15zA==
 
 forever-agent@~0.6.1:
   version "0.6.1"
@@ -5303,10 +5296,10 @@ map-obj@^4.0.0:
   resolved "https://registry.yarnpkg.com/map-obj/-/map-obj-4.2.1.tgz#e4ea399dbc979ae735c83c863dd31bdf364277b7"
   integrity sha512-+WA2/1sPmDj1dlvvJmB5G6JKfY9dpn7EVBUL06+y6PoljPkh+6V1QihwxNkbcGxCRjt2b0F9K0taiCuo7MbdFQ==
 
-marked@^3.0.3:
-  version "3.0.3"
-  resolved "https://registry.yarnpkg.com/marked/-/marked-3.0.3.tgz#d81ff0f9e29cef0a177327fe009b460f31aa5862"
-  integrity sha512-4oIDhVSQ2s+xNCfek9OnZgCQR/WykGCom02JzIIvi4Pme+MIwPYqvGVW8CQWOXeoZu0TtVB6pTxIuoLm+dKqDA==
+marked@^4.0.10:
+  version "4.0.10"
+  resolved "https://registry.yarnpkg.com/marked/-/marked-4.0.10.tgz#423e295385cc0c3a70fa495e0df68b007b879423"
+  integrity sha512-+QvuFj0nGgO970fySghXGmuw+Fd0gD2x3+MqCWLIPf5oxdv1Ka6b2q+z9RP01P/IaKPMEramy+7cNy/Lw8c3hw==
 
 matcher@^3.0.0:
   version "3.0.0"
@@ -5397,13 +5390,25 @@ mime-db@1.49.0, mime-db@1.x.x, "mime-db@>= 1.43.0 < 2":
   resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.49.0.tgz#f3dfde60c99e9cf3bc9701d687778f537001cbed"
   integrity sha512-CIc8j9URtOVApSFCQIF+VBkX1RwXp/oMMOrqdyXSBXq5RWNEsRfyj1kiRnQgmNXmHxPoFIxOroKA3zcU9P+nAA==
 
-mime-types@^2.1.12, mime-types@^2.1.27, mime-types@^2.1.31, mime-types@^2.1.32, mime-types@~2.1.17, mime-types@~2.1.19, mime-types@~2.1.24:
+mime-db@1.51.0:
+  version "1.51.0"
+  resolved "https://registry.yarnpkg.com/mime-db/-/mime-db-1.51.0.tgz#d9ff62451859b18342d960850dc3cfb77e63fb0c"
+  integrity sha512-5y8A56jg7XVQx2mbv1lu49NR4dokRnhZYTtL+KGfaa27uq4pSTXkwQkFJl4pkRMyNFz/EtYDSkiiEHx3F7UN6g==
+
+mime-types@^2.1.12, mime-types@^2.1.27, mime-types@^2.1.31, mime-types@^2.1.32, mime-types@~2.1.17, mime-types@~2.1.19:
   version "2.1.32"
   resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.32.tgz#1d00e89e7de7fe02008db61001d9e02852670fd5"
   integrity sha512-hJGaVS4G4c9TSMYh2n6SQAGrC4RnfU+daP8G7cSCmaqNjiOoUY0VHCMS42pxnQmVF1GWwFhbHWn3RIxCqTmZ9A==
   dependencies:
     mime-db "1.49.0"
 
+mime-types@~2.1.24:
+  version "2.1.34"
+  resolved "https://registry.yarnpkg.com/mime-types/-/mime-types-2.1.34.tgz#5a712f9ec1503511a945803640fafe09d3793c24"
+  integrity sha512-6cP692WwGIs9XXdOO4++N+7qjqv0rqxxVvJ3VHPh/Sc9mVZcQP+ZGhkKiTvWMQRr2tbHkJP/Yn7Y0npb3ZBs4A==
+  dependencies:
+    mime-db "1.51.0"
+
 mime@1.6.0, mime@^1.6.0:
   version "1.6.0"
   resolved "https://registry.yarnpkg.com/mime/-/mime-1.6.0.tgz#32cd9e5c64553bd58d19a568af452acff04981b1"
@@ -5463,9 +5468,9 @@ minimist-options@4.1.0:
     kind-of "^6.0.3"
 
 minimist@^1.2.0, minimist@^1.2.5:
-  version "1.2.5"
-  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.5.tgz#67d66014b66a6a8aaa0c083c5fd58df4e4e97602"
-  integrity sha512-FM9nNUYrRBAELZQT3xeZQ7fmMOBg6nWNmJKTcgsJeaLstP/UODVpGsr5OhXhhXg6f+qtJ8uiZ+PUxkDWcgIXLw==
+  version "1.2.6"
+  resolved "https://registry.yarnpkg.com/minimist/-/minimist-1.2.6.tgz#8637a5b759ea0d6e98702cfb3a9283323c93af44"
+  integrity sha512-Jsjnk4bw3YJqYzbdyBiNsPWHPfO++UGG749Cxs6peCu5Xg4nrena6OVxOYxrQTqww0Jmwt+Ref8rggumkTLz9Q==
 
 minipass-collect@^1.0.2:
   version "1.0.2"
@@ -5647,9 +5652,9 @@ nan@^2.13.2, nan@^2.14.2:
   integrity sha512-8ZtvEnA2c5aYCZYd1cvgdnU6cqwixRoYg70xPLWUws5ORTa/lnw+u4amixRS/Ac5U5mQVgp9pnlSUnbNWFaWZQ==
 
 nanoid@^3.0.2, nanoid@^3.1.12, nanoid@^3.1.20, nanoid@^3.1.23:
-  version "3.1.25"
-  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.1.25.tgz#09ca32747c0e543f0e1814b7d3793477f9c8e152"
-  integrity sha512-rdwtIXaXCLFAQbnfqDRnI6jaRHp9fTcYBjtFKE8eezcZ7LuLjhUaQGNeMXf1HmRoCH32CLz6XwX0TtxEOS/A3Q==
+  version "3.3.1"
+  resolved "https://registry.yarnpkg.com/nanoid/-/nanoid-3.3.1.tgz#6347a18cac88af88f58af0b3594b723d5e99bb35"
+  integrity sha512-n6Vs/3KGyxPQd6uO0eH4Bv0ojGSUvuLlIHtC3Y0kEO23YRge8H9x1GCzLn28YX0H66pMkxuaeESFq4tKISKwdw==
 
 napi-macros@~2.0.0:
   version "2.0.0"
@@ -5692,9 +5697,11 @@ node-addon-api@^2.0.0:
   integrity sha512-Ntyt4AIXyaLIuMHF6IOoTakB3K+RWxwtsHNRxllEoA6vPwP9o4866g6YWDLUdnucilZhmkxiHwHr11gAENw+QA==
 
 node-fetch@^2.6.1:
-  version "2.6.2"
-  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.2.tgz#986996818b73785e47b1965cc34eb093a1d464d0"
-  integrity sha512-aLoxToI6RfZ+0NOjmWAgn9+LEd30YCkJKFSyWacNZdEKTit/ZMcKjGkTRo8uWEsnIb/hfKecNPEbln02PdWbcA==
+  version "2.6.7"
+  resolved "https://registry.yarnpkg.com/node-fetch/-/node-fetch-2.6.7.tgz#24de9fba827e3b4ae44dc8b20256a379160052ad"
+  integrity sha512-ZjMPFEfVx5j+y2yF35Kzx5sF7kDzxuDj6ziH4FFbOp87zKDZNx8yExJIb05OGF4Nlt9IHFIMBkRl41VdvcNdbQ==
+  dependencies:
+    whatwg-url "^5.0.0"
 
 "node-fetch@https://registry.npmjs.org/@achingbrain/node-fetch/-/node-fetch-2.6.7.tgz":
   version "2.6.7"
@@ -6354,9 +6361,9 @@ proto-list@~1.2.1:
   integrity sha1-IS1b/hMYMGpCD2QCuOJv85ZHqEk=
 
 protobufjs@^6.10.2, protobufjs@^6.11.2:
-  version "6.11.2"
-  resolved "https://registry.yarnpkg.com/protobufjs/-/protobufjs-6.11.2.tgz#de39fabd4ed32beaa08e9bb1e30d08544c1edf8b"
-  integrity sha512-4BQJoPooKJl2G9j3XftkIXjoC9C0Av2NOrWmbLWT1vH32GcSUHjM0Arra6UfTsVyfMAuFzaLucXn1sadxJydAw==
+  version "6.11.3"
+  resolved "https://registry.yarnpkg.com/protobufjs/-/protobufjs-6.11.3.tgz#637a527205a35caa4f3e2a9a4a13ddffe0e7af74"
+  integrity sha512-xL96WDdCZYdU7Slin569tFX712BxsxslWwAfAhCYjQKGTq7dAU91Lomy6nLLhh/dyGhk/YH4TwTSRxTzhuHyZg==
   dependencies:
     "@protobufjs/aspromise" "^1.1.2"
     "@protobufjs/base64" "^1.1.2"
@@ -7489,6 +7496,11 @@ tough-cookie@~2.5.0:
     psl "^1.1.28"
     punycode "^2.1.1"
 
+tr46@~0.0.3:
+  version "0.0.3"
+  resolved "https://registry.yarnpkg.com/tr46/-/tr46-0.0.3.tgz#8184fd347dac9cdc185992f3a6622e14b9d9ab6a"
+  integrity sha1-gYT9NH2snNwYWZLzpmIuFLnZq2o=
+
 trim-newlines@^3.0.0:
   version "3.0.1"
   resolved "https://registry.yarnpkg.com/trim-newlines/-/trim-newlines-3.0.1.tgz#260a5d962d8b752425b32f3a7db0dcacd176c144"
@@ -7811,6 +7823,11 @@ webcrypto-core@^1.2.0:
     pvtsutils "^1.2.0"
     tslib "^2.3.1"
 
+webidl-conversions@^3.0.0:
+  version "3.0.1"
+  resolved "https://registry.yarnpkg.com/webidl-conversions/-/webidl-conversions-3.0.1.tgz#24534275e2a7bc6be7bc86611cc16ae0a5654871"
+  integrity sha1-JFNCdeKnvGvnvIZhHMFq4KVlSHE=
+
 webpack-cli@^4.8.0:
   version "4.8.0"
   resolved "https://registry.yarnpkg.com/webpack-cli/-/webpack-cli-4.8.0.tgz#5fc3c8b9401d3c8a43e2afceacfa8261962338d1"
@@ -7929,6 +7946,14 @@ websocket-extensions@>=0.1.1:
   resolved "https://registry.yarnpkg.com/websocket-extensions/-/websocket-extensions-0.1.4.tgz#7f8473bc839dfd87608adb95d7eb075211578a42"
   integrity sha512-OqedPIGOfsDlo31UNwYbCFMSaO9m9G/0faIHj5/dZFDMFqPTcx6UwqyOy3COEaEOg/9VsGIpdqn62W5KhoKSpg==
 
+whatwg-url@^5.0.0:
+  version "5.0.0"
+  resolved "https://registry.yarnpkg.com/whatwg-url/-/whatwg-url-5.0.0.tgz#966454e8765462e37644d3626f6742ce8b70965d"
+  integrity sha1-lmRU6HZUYuN2RNNib2dCzotwll0=
+  dependencies:
+    tr46 "~0.0.3"
+    webidl-conversions "^3.0.0"
+
 wherearewe@^1.0.0:
   version "1.0.0"
   resolved "https://registry.yarnpkg.com/wherearewe/-/wherearewe-1.0.0.tgz#e6c2440bb757e57eb2ad76b4abf9961b532ee358"