diff --git a/package-lock.json b/package-lock.json
index f504a68..fe53e24 100644
--- a/package-lock.json
+++ b/package-lock.json
@@ -5,7 +5,7 @@
   "packages": {
     "": {
       "dependencies": {
-        "@atlaskit/editor-json-transformer": "^8.15.1",
+        "@atlaskit/editor-json-transformer": "^8.20.0",
         "@atlaskit/editor-markdown-transformer": "^5.8.1",
         "@atlaskit/editor-wikimarkup-transformer": "^11.6.1",
         "esbuild": "^0.23.0"
@@ -25,15 +25,27 @@
       }
     },
     "node_modules/@atlaskit/adf-utils": {
-      "version": "19.4.1",
-      "resolved": "https://registry.npmjs.org/@atlaskit/adf-utils/-/adf-utils-19.4.1.tgz",
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+      "version": "19.9.1",
+      "resolved": "https://registry.npmjs.org/@atlaskit/adf-utils/-/adf-utils-19.9.1.tgz",
+      "integrity": "sha512-RarB5cLT+Bem/fYD15LzzpbPcFVp4YWKGm/xXAKp4gNOUwUHpr1I7EHAvYTJybKXF1/GCbi3Qzwzv51MbYSt5g==",
       "dependencies": {
-        "@atlaskit/adf-schema": "^39.0.3",
+        "@atlaskit/adf-schema": "^42.0.2",
         "@atlaskit/codemod-utils": "^4.2.0",
         "@babel/runtime": "^7.0.0"
       }
     },
+    "node_modules/@atlaskit/adf-utils/node_modules/@atlaskit/adf-schema": {
+      "version": "42.2.0",
+      "resolved": "https://registry.npmjs.org/@atlaskit/adf-schema/-/adf-schema-42.2.0.tgz",
+      "integrity": "sha512-MK9Pg7JDp4pMR5yTpJxqN2DyyexSIqXpkrn2E41LaYHfvj2kAy7KqbtGpI7sadD6gRJObFCCfXVVgzr1XEtnLg==",
+      "dependencies": {
+        "@atlaskit/editor-prosemirror": "*",
+        "@babel/runtime": "^7.0.0",
+        "css-color-names": "0.0.4",
+        "linkify-it": "^2.0.3",
+        "memoize-one": "^6.0.0"
+      }
+    },
     "node_modules/@atlaskit/codemod-utils": {
       "version": "4.2.3",
       "resolved": "https://registry.npmjs.org/@atlaskit/codemod-utils/-/codemod-utils-4.2.3.tgz",
@@ -55,17 +67,157 @@
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-      "resolved": "https://registry.npmjs.org/@atlaskit/editor-json-transformer/-/editor-json-transformer-8.15.1.tgz",
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+      "version": "8.20.0",
+      "resolved": "https://registry.npmjs.org/@atlaskit/editor-json-transformer/-/editor-json-transformer-8.20.0.tgz",
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-        "@atlaskit/adf-schema": "^39.0.3",
-        "@atlaskit/adf-utils": "^19.4.0",
-        "@atlaskit/editor-prosemirror": "4.0.1",
+        "@atlaskit/adf-schema": "^42.0.2",
+        "@atlaskit/adf-utils": "^19.9.0",
+        "@atlaskit/editor-prosemirror": "6.0.0",
         "@babel/runtime": "^7.0.0",
         "lodash": "^4.17.21"
       }
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+    "node_modules/@atlaskit/editor-json-transformer/node_modules/@atlaskit/adf-schema": {
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+      "resolved": "https://registry.npmjs.org/@atlaskit/adf-schema/-/adf-schema-42.2.0.tgz",
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+      "dependencies": {
+        "@atlaskit/editor-prosemirror": "*",
+        "@babel/runtime": "^7.0.0",
+        "css-color-names": "0.0.4",
+        "linkify-it": "^2.0.3",
+        "memoize-one": "^6.0.0"
+      }
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+    "node_modules/@atlaskit/editor-json-transformer/node_modules/@atlaskit/editor-prosemirror": {
+      "version": "6.0.0",
+      "resolved": "https://registry.npmjs.org/@atlaskit/editor-prosemirror/-/editor-prosemirror-6.0.0.tgz",
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+      "dependencies": {
+        "@babel/runtime": "^7.0.0",
+        "prosemirror-commands": "1.6.0",
+        "prosemirror-dropcursor": "1.8.1",
+        "prosemirror-history": "1.4.1",
+        "prosemirror-keymap": "1.2.2",
+        "prosemirror-markdown": "1.13.0",
+        "prosemirror-model": "1.22.3",
+        "prosemirror-state": "1.4.3",
+        "prosemirror-transform": "1.10.0",
+        "prosemirror-utils": "1.2.2",
+        "prosemirror-view": "1.34.2"
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+    },
+    "node_modules/@atlaskit/editor-json-transformer/node_modules/entities": {
+      "version": "4.5.0",
+      "resolved": "https://registry.npmjs.org/entities/-/entities-4.5.0.tgz",
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+      "engines": {
+        "node": ">=0.12"
+      },
+      "funding": {
+        "url": "https://github.com/fb55/entities?sponsor=1"
+      }
+    },
+    "node_modules/@atlaskit/editor-json-transformer/node_modules/markdown-it": {
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+      "resolved": "https://registry.npmjs.org/markdown-it/-/markdown-it-14.1.0.tgz",
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+        "entities": "^4.4.0",
+        "linkify-it": "^5.0.0",
+        "mdurl": "^2.0.0",
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+        "uc.micro": "^2.1.0"
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+    "node_modules/@atlaskit/editor-json-transformer/node_modules/markdown-it/node_modules/linkify-it": {
+      "version": "5.0.0",
+      "resolved": "https://registry.npmjs.org/linkify-it/-/linkify-it-5.0.0.tgz",
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+        "uc.micro": "^2.0.0"
+      }
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+    "node_modules/@atlaskit/editor-json-transformer/node_modules/mdurl": {
+      "version": "2.0.0",
+      "resolved": "https://registry.npmjs.org/mdurl/-/mdurl-2.0.0.tgz",
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+    },
+    "node_modules/@atlaskit/editor-json-transformer/node_modules/prosemirror-commands": {
+      "version": "1.6.0",
+      "resolved": "https://registry.npmjs.org/prosemirror-commands/-/prosemirror-commands-1.6.0.tgz",
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+        "prosemirror-state": "^1.0.0",
+        "prosemirror-transform": "^1.0.0"
+      }
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+    "node_modules/@atlaskit/editor-json-transformer/node_modules/prosemirror-history": {
+      "version": "1.4.1",
+      "resolved": "https://registry.npmjs.org/prosemirror-history/-/prosemirror-history-1.4.1.tgz",
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+        "prosemirror-state": "^1.2.2",
+        "prosemirror-transform": "^1.0.0",
+        "prosemirror-view": "^1.31.0",
+        "rope-sequence": "^1.3.0"
+      }
+    },
+    "node_modules/@atlaskit/editor-json-transformer/node_modules/prosemirror-markdown": {
+      "version": "1.13.0",
+      "resolved": "https://registry.npmjs.org/prosemirror-markdown/-/prosemirror-markdown-1.13.0.tgz",
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+        "prosemirror-model": "^1.20.0"
+      }
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+    "node_modules/@atlaskit/editor-json-transformer/node_modules/prosemirror-model": {
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+      "resolved": "https://registry.npmjs.org/prosemirror-model/-/prosemirror-model-1.22.3.tgz",
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+      "dependencies": {
+        "orderedmap": "^2.0.0"
+      }
+    },
+    "node_modules/@atlaskit/editor-json-transformer/node_modules/prosemirror-transform": {
+      "version": "1.10.0",
+      "resolved": "https://registry.npmjs.org/prosemirror-transform/-/prosemirror-transform-1.10.0.tgz",
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+      "dependencies": {
+        "prosemirror-model": "^1.21.0"
+      }
+    },
+    "node_modules/@atlaskit/editor-json-transformer/node_modules/prosemirror-utils": {
+      "version": "1.2.2",
+      "resolved": "https://registry.npmjs.org/prosemirror-utils/-/prosemirror-utils-1.2.2.tgz",
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+      "peerDependencies": {
+        "prosemirror-model": "^1.19.2",
+        "prosemirror-state": "^1.4.3"
+      }
+    },
+    "node_modules/@atlaskit/editor-json-transformer/node_modules/prosemirror-view": {
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+      "resolved": "https://registry.npmjs.org/prosemirror-view/-/prosemirror-view-1.34.2.tgz",
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+        "prosemirror-model": "^1.20.0",
+        "prosemirror-state": "^1.0.0",
+        "prosemirror-transform": "^1.1.0"
+      }
+    },
+    "node_modules/@atlaskit/editor-json-transformer/node_modules/uc.micro": {
+      "version": "2.1.0",
+      "resolved": "https://registry.npmjs.org/uc.micro/-/uc.micro-2.1.0.tgz",
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+    },
     "node_modules/@atlaskit/editor-markdown-transformer": {
       "version": "5.8.1",
       "resolved": "https://registry.npmjs.org/@atlaskit/editor-markdown-transformer/-/editor-markdown-transformer-5.8.1.tgz",
diff --git a/package.json b/package.json
index eca0cfd..6136816 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "dependencies": {
-    "@atlaskit/editor-json-transformer": "^8.15.1",
+    "@atlaskit/editor-json-transformer": "^8.20.0",
     "@atlaskit/editor-markdown-transformer": "^5.8.1",
     "@atlaskit/editor-wikimarkup-transformer": "^11.6.1",
     "esbuild": "^0.23.0"