diff --git a/.github/workflows/ci.yml b/.github/workflows/ci.yml
index 344ccd5fe6..abd2800179 100644
--- a/.github/workflows/ci.yml
+++ b/.github/workflows/ci.yml
@@ -24,10 +24,10 @@ jobs:
         uses: actions/setup-node@v2
         with:
           node-version: 16.x
-          cache: yarn
           key: node16
 
       - name: Run ${{ matrix.command }}
         run: yarn && yarn build && yarn ${{ matrix.command }}
         env:
           CI: true
+          YARN_IGNORE_NODE: 1
diff --git a/.github/workflows/comment.yml b/.github/workflows/comment.yml
index 0fd62aa73e..5601e53526 100644
--- a/.github/workflows/comment.yml
+++ b/.github/workflows/comment.yml
@@ -45,10 +45,9 @@ jobs:
       - name: Setup node
         uses: actions/setup-node@v2
         with:
-          node-version: 16.x
-          cache: yarn
+          node-version: 20.x
           registry-url: https://registry.npmjs.org
-          key: node16
+          key: node20
 
       - name: Install dependencies
         run: yarn
diff --git a/.github/workflows/release.yml b/.github/workflows/release.yml
index ae1d8e7629..ea8df0f7c4 100644
--- a/.github/workflows/release.yml
+++ b/.github/workflows/release.yml
@@ -26,15 +26,18 @@ jobs:
         uses: actions/setup-node@v2
         with:
           node-version: 16.x
-          cache: yarn
           registry-url: https://registry.npmjs.org
           key: node16
 
       - name: Install dependencies
         run: yarn
+        env:
+          YARN_IGNORE_NODE: 1
 
       - name: Prepare release
         run: yarn prerelease
+        env:
+          YARN_IGNORE_NODE: 1
 
       # https://github.com/changesets/action
       - name: Create release pull request or Publish to npm
@@ -43,7 +46,7 @@ jobs:
         with:
           # defined in package.json#scripts
           version: yarn changesetversion
-          publish: yarn changeset publish
+          publish: node scripts/publish-fork.js
         env:
           NODE_AUTH_TOKEN: ${{ secrets.NPM_TOKEN }}
           GITHUB_TOKEN: ${{ secrets.GITHUB_TOKEN }}
diff --git a/.yarnrc.yml b/.yarnrc.yml
index 5a46900a2d..53a05e5193 100644
--- a/.yarnrc.yml
+++ b/.yarnrc.yml
@@ -1,5 +1,7 @@
 compressionLevel: mixed
 
+nodeLinker: node-modules
+
 enableGlobalCache: false
 
 packageExtensions:
diff --git a/packages/slate-react/src/custom-types.ts b/packages/slate-react/src/custom-types.ts
index 9c91b64c1d..c680c7498d 100644
--- a/packages/slate-react/src/custom-types.ts
+++ b/packages/slate-react/src/custom-types.ts
@@ -9,6 +9,7 @@ declare module 'slate' {
     }
     Range: BaseRange & {
       placeholder?: string
+      multiBlock?: boolean
     }
   }
 }
diff --git a/scripts/publish-fork.js b/scripts/publish-fork.js
new file mode 100644
index 0000000000..5ec6031b81
--- /dev/null
+++ b/scripts/publish-fork.js
@@ -0,0 +1,57 @@
+const fs = require('fs')
+const path = require('path')
+const { execSync } = require('child_process')
+
+const SLATE_PKG_PATH = path.resolve(__dirname, '../packages/slate/package.json')
+const SLATE_REACT_PKG_PATH = path.resolve(
+  __dirname,
+  '../packages/slate-react/package.json'
+)
+
+const originalSlatePkg = fs.readFileSync(SLATE_PKG_PATH, 'utf8')
+const originalSlateReactPkg = fs.readFileSync(SLATE_REACT_PKG_PATH, 'utf8')
+
+try {
+  console.log('Mutating package.json files for @deepnote fork publication...')
+
+  // 1. Mutate packages/slate/package.json
+  const slatePkg = JSON.parse(originalSlatePkg)
+  const slateVersion = slatePkg.version
+  slatePkg.name = '@deepnote/slate'
+  fs.writeFileSync(SLATE_PKG_PATH, JSON.stringify(slatePkg, null, 2) + '\n')
+  console.log(`Updated ${SLATE_PKG_PATH} name to @deepnote/slate`)
+
+  // 2. Mutate packages/slate-react/package.json
+  const slateReactPkg = JSON.parse(originalSlateReactPkg)
+  slateReactPkg.name = '@deepnote/slate-react'
+
+  const dependencyString = `npm:@deepnote/slate@${slateVersion}`
+
+  if (slateReactPkg.dependencies && slateReactPkg.dependencies.slate) {
+    slateReactPkg.dependencies.slate = dependencyString
+  }
+  if (slateReactPkg.peerDependencies && slateReactPkg.peerDependencies.slate) {
+    slateReactPkg.peerDependencies.slate = dependencyString
+  }
+
+  fs.writeFileSync(
+    SLATE_REACT_PKG_PATH,
+    JSON.stringify(slateReactPkg, null, 2) + '\n'
+  )
+  console.log(
+    `Updated ${SLATE_REACT_PKG_PATH} name to @deepnote/slate-react and dependencies`
+  )
+
+  // 3. Run changeset publish
+  console.log('Running yarn changeset publish...')
+  execSync('yarn changeset publish', { stdio: 'inherit' })
+} catch (error) {
+  console.error('Error during publish-fork script:', error)
+  process.exit(1)
+} finally {
+  // 4. Restore original package.json files
+  console.log('Restoring original package.json files...')
+  fs.writeFileSync(SLATE_PKG_PATH, originalSlatePkg)
+  fs.writeFileSync(SLATE_REACT_PKG_PATH, originalSlateReactPkg)
+  console.log('Restoration complete.')
+}