diff --git a/js/package.json b/js/package.json
index cafffcbce..b9f97cf80 100644
--- a/js/package.json
+++ b/js/package.json
@@ -70,7 +70,6 @@
     "@types/prosemirror-model": "^1.7.2",
     "@types/prosemirror-state": "^1.2.4",
     "@types/prosemirror-view": "^1.11.4",
-    "@types/vuedraggable": "^2.23.0",
     "@typescript-eslint/eslint-plugin": "^4.18.0",
     "@typescript-eslint/parser": "^4.18.0",
     "@vue/cli-plugin-babel": "~5.0.0-beta.2",
diff --git a/js/src/components/Editor.vue b/js/src/components/Editor.vue
index f83b9adc7..f0b5a0eac 100644
--- a/js/src/components/Editor.vue
+++ b/js/src/components/Editor.vue
@@ -179,7 +179,7 @@
 <script lang="ts">
 import { Component, Prop, Vue, Watch } from "vue-property-decorator";
 import { Editor, EditorContent, BubbleMenu } from "@tiptap/vue-2";
-import { defaultExtensions } from "@tiptap/starter-kit";
+import StarterKit from "@tiptap/starter-kit";
 import Document from "@tiptap/extension-document";
 import Paragraph from "@tiptap/extension-paragraph";
 import Text from "@tiptap/extension-text";
@@ -241,6 +241,7 @@ export default class EditorComponent extends Vue {
   mounted(): void {
     this.editor = new Editor({
       extensions: [
+        StarterKit,
         Document,
         Paragraph,
         Text,
@@ -253,7 +254,6 @@ export default class EditorComponent extends Vue {
         CharacterCount.configure({
           limit: this.maxSize,
         }),
-        ...defaultExtensions(),
       ],
       injectCSS: false,
       content: this.value,
diff --git a/js/yarn.lock b/js/yarn.lock
index de743ce7b..7ca5dba01 100644
--- a/js/yarn.lock
+++ b/js/yarn.lock
@@ -1483,10 +1483,10 @@
     ejs "^2.6.1"
     magic-string "^0.25.0"
 
-"@tiptap/core@^2.0.0-beta.41", "@tiptap/core@^2.0.0-beta.83":
-  version "2.0.0-beta.83"
-  resolved "https://registry.yarnpkg.com/@tiptap/core/-/core-2.0.0-beta.83.tgz#29bfd96591651469ec4d22dfb1bbaba8d74877ce"
-  integrity sha512-F6nvNQHoCQhkmKxuU1d6HFXi3L1lTyWsN4Sbgn8mr8HTK2HhdMPkkMdwk4pOIFvaNVjWBpe4/tH/8YAUjI7JbA==
+"@tiptap/core@^2.0.0-beta.41", "@tiptap/core@^2.0.0-beta.84":
+  version "2.0.0-beta.84"
+  resolved "https://registry.yarnpkg.com/@tiptap/core/-/core-2.0.0-beta.84.tgz#71d4f6b1d3c9ba44da7a285950b8b56c7fbd6866"
+  integrity sha512-wf3qax8/sstXSBsCxnxNCccuKH2vfzz+sozMjaFDvZDjlvItKeYHZ9jVnK9Cv3zuFfCVajJ9zt4+qdcjXB+q2A==
   dependencies:
     "@types/prosemirror-commands" "^1.0.4"
     "@types/prosemirror-inputrules" "^1.0.4"
@@ -1499,7 +1499,7 @@
     prosemirror-commands "^1.1.9"
     prosemirror-inputrules "^1.1.3"
     prosemirror-keymap "^1.1.3"
-    prosemirror-model "^1.14.1"
+    prosemirror-model "^1.14.2"
     prosemirror-schema-list "^1.1.4"
     prosemirror-state "^1.3.4"
     prosemirror-transform "^1.3.2"
@@ -1630,11 +1630,11 @@
   integrity sha512-5nvrCvcV35J6WjLd8xQCQWnj2HIDsfTalr0D57jMwym3ZCIEvLwf23DQQ1nNsOHhopmS/Emixh+RQpXUZjH8lQ==
 
 "@tiptap/extension-mention@^2.0.0-beta.42":
-  version "2.0.0-beta.59"
-  resolved "https://registry.yarnpkg.com/@tiptap/extension-mention/-/extension-mention-2.0.0-beta.59.tgz#5fde39a68c1c3c8c896fa28b9dfa4b8448ec340a"
-  integrity sha512-qwIc/KBjS0/8ZHoV7WJaKSU8VRtX+GDdIksvrPaw+C2k2l7E7KWyi7SxYtu1+cFP27Ob1pCWiwD5Yv/x/wVEVg==
+  version "2.0.0-beta.60"
+  resolved "https://registry.yarnpkg.com/@tiptap/extension-mention/-/extension-mention-2.0.0-beta.60.tgz#9b062b45c22bc659cde7ae5ac9b612cce1fc9678"
+  integrity sha512-Tk7HbQ21R9cH/Je74mbgeLNkQn97j9G8+oblXY/B2RWawhUMVqlSDM8YogCzU6e6PKJ+mww5o9rta7Npw0jjVw==
   dependencies:
-    "@tiptap/suggestion" "^2.0.0-beta.57"
+    "@tiptap/suggestion" "^2.0.0-beta.58"
 
 "@tiptap/extension-ordered-list@^2.0.0-beta.14", "@tiptap/extension-ordered-list@^2.0.0-beta.6":
   version "2.0.0-beta.14"
@@ -1664,11 +1664,11 @@
   integrity sha512-xrdNYXBuDaiKBByAuJ8Z9g+1w4I1pp8Id6ZbhxnljiTIwtX6SD/Pp4z/4dKhXNSpHvipyaFEXY0CVpxzbSEk5w==
 
 "@tiptap/starter-kit@^2.0.0-beta.37":
-  version "2.0.0-beta.79"
-  resolved "https://registry.yarnpkg.com/@tiptap/starter-kit/-/starter-kit-2.0.0-beta.79.tgz#4c8fdccefe3e4b1dcb6576280c1cfb2320673a71"
-  integrity sha512-Te0+SkrwgOYl8/fxb+2zBzzBsqtAftYipvMtNOzi94khQEWC7bZs1voJWpmVRZX6dG0vQBpZxVL0wVsFLQTAkg==
+  version "2.0.0-beta.80"
+  resolved "https://registry.yarnpkg.com/@tiptap/starter-kit/-/starter-kit-2.0.0-beta.80.tgz#eaa3a683b59c5f8805c82d00af4f4c4eadeadbdb"
+  integrity sha512-ly4LFofIfkmbJh/EemAZM1s5GXBLju7+WER8UiHFAyRJ7ktl0Q/l2lny35JcK5fWHWR8W1mH50HOCgR0GkIrxw==
   dependencies:
-    "@tiptap/core" "^2.0.0-beta.83"
+    "@tiptap/core" "^2.0.0-beta.84"
     "@tiptap/extension-blockquote" "^2.0.0-beta.14"
     "@tiptap/extension-bold" "^2.0.0-beta.14"
     "@tiptap/extension-bullet-list" "^2.0.0-beta.14"
@@ -1688,12 +1688,12 @@
     "@tiptap/extension-strike" "^2.0.0-beta.16"
     "@tiptap/extension-text" "^2.0.0-beta.12"
 
-"@tiptap/suggestion@^2.0.0-beta.57":
-  version "2.0.0-beta.57"
-  resolved "https://registry.yarnpkg.com/@tiptap/suggestion/-/suggestion-2.0.0-beta.57.tgz#7da90521098a323bfc55ad380a06599a566d027f"
-  integrity sha512-dZKwo7zGTCV1wH5M5k/ZhDIIs1cJgxK48scddxu/Ine6ZlGCQyFdUYFkhhiS8eC5Z4Mkgixogr60AfJ/g+Tu1Q==
+"@tiptap/suggestion@^2.0.0-beta.58":
+  version "2.0.0-beta.58"
+  resolved "https://registry.yarnpkg.com/@tiptap/suggestion/-/suggestion-2.0.0-beta.58.tgz#a199fa20fabab24f019ffc569e13a11fcf417feb"
+  integrity sha512-Z8DUiFPPAJ33gN63ZmypSdCtfu1p41xQf36wJiWzGB/s9GaV1dw/lWC+hf0gU7PCN8RW3+SAtAQz8xO2Y/fCHg==
   dependencies:
-    prosemirror-model "^1.14.1"
+    prosemirror-model "^1.14.2"
     prosemirror-state "^1.3.4"
     prosemirror-view "^1.18.7"
 
@@ -1936,9 +1936,9 @@
   integrity sha512-6nlq2eEh75JegDGUXis9wGTYIJpUvbori4qx++PRKQsV3YRkaqUNPNykzphniqPSZADXCouBuAnyptjUkMkhvw==
 
 "@types/node@*":
-  version "15.12.2"
-  resolved "https://registry.yarnpkg.com/@types/node/-/node-15.12.2.tgz#1f2b42c4be7156ff4a6f914b2fb03d05fa84e38d"
-  integrity sha512-zjQ69G564OCIWIOHSXyQEEDpdpGl+G348RAKY0XXy9Z5kU9Vzv1GMNnkar/ZJ8dzXB3COzD9Mo9NtRZ4xfgUww==
+  version "15.12.3"
+  resolved "https://registry.yarnpkg.com/@types/node/-/node-15.12.3.tgz#2817bf5f25bc82f56579018c53f7d41b1830b1af"
+  integrity sha512-SNt65CPCXvGNDZ3bvk1TQ0Qxoe3y1RKH88+wZ2Uf05dduBCqqFQ76ADP9pbT+Cpvj60SkRppMCh2Zo8tDixqjQ==
 
 "@types/node@^14.14.31":
   version "14.17.3"
@@ -2113,13 +2113,6 @@
   dependencies:
     source-map "^0.6.1"
 
-"@types/vuedraggable@^2.23.0":
-  version "2.24.0"
-  resolved "https://registry.yarnpkg.com/@types/vuedraggable/-/vuedraggable-2.24.0.tgz#f09e8d772c6021b87bc13898fd1183fb81674a61"
-  integrity sha512-QdR7Vi36ga+cjlILUWVxUBERCRWDoNbjvnWJ6SzoxPlPJUQaY1XjBprF4aH4CI/xSch8TJg5x3rjgTLlt85rew==
-  dependencies:
-    vuedraggable "*"
-
 "@types/webpack-dev-server@^3.11.0":
   version "3.11.4"
   resolved "https://registry.yarnpkg.com/@types/webpack-dev-server/-/webpack-dev-server-3.11.4.tgz#90d47dd660b696d409431ab8c1e9fa3615103a07"
@@ -3287,12 +3280,12 @@ babel-plugin-polyfill-corejs2@^0.2.2:
     semver "^6.1.1"
 
 babel-plugin-polyfill-corejs3@^0.2.2:
-  version "0.2.2"
-  resolved "https://registry.yarnpkg.com/babel-plugin-polyfill-corejs3/-/babel-plugin-polyfill-corejs3-0.2.2.tgz#7424a1682ee44baec817327710b1b094e5f8f7f5"
-  integrity sha512-l1Cf8PKk12eEk5QP/NQ6TH8A1pee6wWDJ96WjxrMXFLHLOBFzYM4moG80HFgduVhTqAFez4alnZKEhP/bYHg0A==
+  version "0.2.3"
+  resolved "https://registry.yarnpkg.com/babel-plugin-polyfill-corejs3/-/babel-plugin-polyfill-corejs3-0.2.3.tgz#72add68cf08a8bf139ba6e6dfc0b1d504098e57b"
+  integrity sha512-rCOFzEIJpJEAU14XCcV/erIf/wZQMmMT5l5vXOpL5uoznyOGfDIjPj6FVytMvtzaKSTSVKouOCTPJ5OMUZH30g==
   dependencies:
     "@babel/helper-define-polyfill-provider" "^0.2.2"
-    core-js-compat "^3.9.1"
+    core-js-compat "^3.14.0"
 
 babel-plugin-polyfill-regenerator@^0.2.2:
   version "0.2.2"
@@ -3658,9 +3651,9 @@ caniuse-api@^3.0.0:
     lodash.uniq "^4.5.0"
 
 caniuse-lite@^1.0.0, caniuse-lite@^1.0.30001219, caniuse-lite@^1.0.30001230:
-  version "1.0.30001237"
-  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001237.tgz#4b7783661515b8e7151fc6376cfd97f0e427b9e5"
-  integrity sha512-pDHgRndit6p1NR2GhzMbQ6CkRrp4VKuSsqbcLeOQppYPKOYkKT/6ZvZDvKJUqcmtyWIAHuZq3SVS2vc1egCZzw==
+  version "1.0.30001238"
+  resolved "https://registry.yarnpkg.com/caniuse-lite/-/caniuse-lite-1.0.30001238.tgz#e6a8b45455c5de601718736d0242feef0ecdda15"
+  integrity sha512-bZGam2MxEt7YNsa2VwshqWQMwrYs5tR5WZQRYSuFxsBQunWjBuXhN4cS9nV5FFb1Z9y+DoQcQ0COyQbv6A+CKw==
 
 capture-exit@^2.0.0:
   version "2.0.0"
@@ -4112,7 +4105,7 @@ copy-webpack-plugin@^8.0.0:
     schema-utils "^3.0.0"
     serialize-javascript "^5.0.1"
 
-core-js-compat@^3.14.0, core-js-compat@^3.8.3, core-js-compat@^3.9.1:
+core-js-compat@^3.14.0, core-js-compat@^3.8.3:
   version "3.14.0"
   resolved "https://registry.yarnpkg.com/core-js-compat/-/core-js-compat-3.14.0.tgz#b574dabf29184681d5b16357bd33d104df3d29a5"
   integrity sha512-R4NS2eupxtiJU+VwgkF9WTpnSfZW4pogwKHd8bclWU2sp93Pr5S1uYJI84cMOubJRou7bcfL0vmwtLslWN5p3A==
@@ -5839,9 +5832,9 @@ globals@^13.6.0, globals@^13.9.0:
     type-fest "^0.20.2"
 
 globby@^11.0.2, globby@^11.0.3:
-  version "11.0.3"
-  resolved "https://registry.yarnpkg.com/globby/-/globby-11.0.3.tgz#9b1f0cb523e171dd1ad8c7b2a9fb4b644b9593cb"
-  integrity sha512-ffdmosjA807y7+lA1NM0jELARVmYul/715xiILEjo3hBLPTcirgQNnXECn5g3mtR8TOLCVbkfua1Hpen25/Xcg==
+  version "11.0.4"
+  resolved "https://registry.yarnpkg.com/globby/-/globby-11.0.4.tgz#2cbaff77c2f2a62e71e9b2813a67b97a3a3001a5"
+  integrity sha512-9O4MVG9ioZJ08ffbcyVYyLOJLk5JQ688pJ4eMGLpdWLHq/Wr1D9BlriLQyL0E+jbkuePVZXYFj47QM/v093wHg==
   dependencies:
     array-union "^2.1.0"
     dir-glob "^3.0.1"
@@ -8923,9 +8916,9 @@ postcss@^7.0.36:
     supports-color "^6.1.0"
 
 postcss@^8.2.15, postcss@^8.2.6, postcss@^8.2.9:
-  version "8.3.4"
-  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.3.4.tgz#41ece1c43f2f7c74dc7d90144047ce052757b822"
-  integrity sha512-/tZY0PXExXXnNhKv3TOvZAOUYRyuqcCbBm2c17YMDK0PlVII3K7/LKdt3ScHL+hhouddjUWi+1sKDf9xXW+8YA==
+  version "8.3.5"
+  resolved "https://registry.yarnpkg.com/postcss/-/postcss-8.3.5.tgz#982216b113412bc20a86289e91eb994952a5b709"
+  integrity sha512-NxTuJocUhYGsMiMFHDUkmjSKT3EdH4/WbGF6GCi1NDGk+vbcUTun4fpbOqaPtD8IIsztA2ilZm2DhYCuyN58gA==
   dependencies:
     colorette "^1.2.2"
     nanoid "^3.1.23"
@@ -9106,7 +9099,7 @@ prosemirror-keymap@^1.0.0, prosemirror-keymap@^1.1.3:
     prosemirror-state "^1.0.0"
     w3c-keyname "^2.2.0"
 
-prosemirror-model@^1.0.0, prosemirror-model@^1.1.0, prosemirror-model@^1.14.1:
+prosemirror-model@^1.0.0, prosemirror-model@^1.1.0, prosemirror-model@^1.14.2:
   version "1.14.2"
   resolved "https://registry.yarnpkg.com/prosemirror-model/-/prosemirror-model-1.14.2.tgz#4e8c39cfff4e097631af4495e125d9a8a9773116"
   integrity sha512-TwkACyEiSi8FJiRhg2ffbzmQRy5DR+aTwAr7trNQNZL24HJR8ouxy4qCkG99PnWK0xZ0AjSMtPXSU6hnxAiP7Q==
@@ -9594,9 +9587,9 @@ rollup-plugin-terser@^7.0.0:
     terser "^5.0.0"
 
 rollup@^2.43.1:
-  version "2.52.0"
-  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.52.0.tgz#9df3de6028fae79569a985942b81110205a5a411"
-  integrity sha512-lSkBDGsVoXjqaBf7dsHwxBJz+p+hJEP72P+LOitA0yVs+Nzxj76FidkZE2thrmhjwGqLYiJo39opi7mAfaQ/Vg==
+  version "2.52.1"
+  resolved "https://registry.yarnpkg.com/rollup/-/rollup-2.52.1.tgz#dd1cc178d70cf35c48d943fc06fdc32d546e6876"
+  integrity sha512-/SPqz8UGnp4P1hq6wc9gdTqA2bXQXGx13TtoL03GBm6qGRI6Hm3p4Io7GeiHNLl0BsQAne1JNYY+q/apcY933w==
   optionalDependencies:
     fsevents "~2.3.2"
 
@@ -10638,9 +10631,9 @@ ts-invariant@^0.4.0:
     tslib "^1.9.3"
 
 ts-invariant@^0.7.0:
-  version "0.7.3"
-  resolved "https://registry.yarnpkg.com/ts-invariant/-/ts-invariant-0.7.3.tgz#13aae22a4a165393aaf5cecdee45ef4128d358b8"
-  integrity sha512-UWDDeovyUTIMWj+45g5nhnl+8oo+GhxL5leTaHn5c8FkQWfh8v66gccLd2/YzVmV5hoQUjCEjhrXnQqVDJdvKA==
+  version "0.7.5"
+  resolved "https://registry.yarnpkg.com/ts-invariant/-/ts-invariant-0.7.5.tgz#f9658719f9a7737b117d09820d952aacf6263f9c"
+  integrity sha512-qfVyqTYWEqADMtncLqwpUdMjMSXnsqOeqGtj1LeJNFDjz8oqZ1YxLEp29YCOq65z0LgEiERqQ8ThVjnfibJNpg==
   dependencies:
     tslib "^2.1.0"
 
@@ -10770,14 +10763,14 @@ typedarray-to-buffer@^3.1.5:
     is-typedarray "^1.0.0"
 
 typescript@^3.9.3:
-  version "3.9.9"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.9.tgz#e69905c54bc0681d0518bd4d587cc6f2d0b1a674"
-  integrity sha512-kdMjTiekY+z/ubJCATUPlRDl39vXYiMV9iyeMuEuXZh2we6zz80uovNN2WlAxmmdE/Z/YQe+EbOEXB5RHEED3w==
+  version "3.9.10"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-3.9.10.tgz#70f3910ac7a51ed6bef79da7800690b19bf778b8"
+  integrity sha512-w6fIxVE/H1PkLKcCPsFqKE7Kv7QUwhU8qQY2MueZXWx5cPZdwFupLgKK3vntcK98BtNHZtAF4LA/yl2a7k8R6Q==
 
 typescript@~4.1.5:
-  version "4.1.5"
-  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.1.5.tgz#123a3b214aaff3be32926f0d8f1f6e704eb89a72"
-  integrity sha512-6OSu9PTIzmn9TCDiovULTnET6BgXtDYL4Gg4szY+cGsc3JP1dQL8qvE8kShTRx1NIw4Q9IBHlwODjkjWEtMUyA==
+  version "4.1.6"
+  resolved "https://registry.yarnpkg.com/typescript/-/typescript-4.1.6.tgz#1becd85d77567c3c741172339e93ce2e69932138"
+  integrity sha512-pxnwLxeb/Z5SP80JDRzVjh58KsM6jZHRAOtTpS7sXLS4ogXNKC9ANxHHZqLLeVHZN35jCtI4JdmLLbLiC1kBow==
 
 unbox-primitive@^1.0.1:
   version "1.0.1"
@@ -11122,7 +11115,7 @@ vue@^2.6.11:
   resolved "https://registry.yarnpkg.com/vue/-/vue-2.6.14.tgz#e51aa5250250d569a3fbad3a8a5a687d6036e235"
   integrity sha512-x2284lgYvjOMj3Za7kqzRcUSxBboHqtgRE2zlos1qWaOye5yUmHn42LB1250NJBLRwEcdrB0JRwyPTEPhfQjiQ==
 
-vuedraggable@*, vuedraggable@^2.24.3:
+vuedraggable@^2.24.3:
   version "2.24.3"
   resolved "https://registry.yarnpkg.com/vuedraggable/-/vuedraggable-2.24.3.tgz#43c93849b746a24ce503e123d5b259c701ba0d19"
   integrity sha512-6/HDXi92GzB+Hcs9fC6PAAozK1RLt1ewPTLjK0anTYguXLAeySDmcnqE8IC0xa7shvSzRjQXq3/+dsZ7ETGF3g==
@@ -11322,9 +11315,9 @@ webpack-virtual-modules@^0.4.2:
   integrity sha512-5NUqC2JquIL2pBAAo/VfBP6KuGkHIZQXW/lNKupLPfhViwh8wNsu0BObtl09yuKZszeEUfbXz8xhrHvSG16Nqw==
 
 webpack@^5.22.0:
-  version "5.39.0"
-  resolved "https://registry.yarnpkg.com/webpack/-/webpack-5.39.0.tgz#37d6899f1f40c31d5901abc0f39bc8cc7224138c"
-  integrity sha512-25CHmuDj+oOTyteI13sUqNlCnjCnySuhiKWE/cRYPQYeoQ3ijHgyWX27CiyUKLNGq27v8S0mrksyTreT/xo7pg==
+  version "5.39.1"
+  resolved "https://registry.yarnpkg.com/webpack/-/webpack-5.39.1.tgz#d1e014b6d71e1aef385316ad528f21cd5b1f9784"
+  integrity sha512-ulOvoNCh2PvTUa+zbpRuEb1VPeQnhxpnHleMPVVCq3QqnaFogjsLyps+o42OviQFoaGtTQYrUqDXu1QNkvUPzw==
   dependencies:
     "@types/eslint-scope" "^3.7.0"
     "@types/estree" "^0.0.47"
@@ -11651,9 +11644,9 @@ ws@^6.2.1:
     async-limiter "~1.0.0"
 
 ws@^7.3.1, ws@^7.4.5:
-  version "7.4.6"
-  resolved "https://registry.yarnpkg.com/ws/-/ws-7.4.6.tgz#5654ca8ecdeee47c33a9a4bf6d28e2be2980377c"
-  integrity sha512-YmhHDO4MzaDLB+M9ym/mDA5z0naX8j7SIlT8f8z+I0VtzsRbekxEutHSme7NPS2qE8StCYQNUnfWdXta/Yu85A==
+  version "7.5.0"
+  resolved "https://registry.yarnpkg.com/ws/-/ws-7.5.0.tgz#0033bafea031fb9df041b2026fc72a571ca44691"
+  integrity sha512-6ezXvzOZupqKj4jUqbQ9tXuJNo+BR2gU8fFRk3XCP3e0G6WT414u5ELe6Y0vtp7kmSJ3F7YWObSNr1ESsgi4vw==
 
 xml-name-validator@^3.0.0:
   version "3.0.0"