diff --git a/scripts/yarn_deduplicate.js b/scripts/yarn_deduplicate.js
new file mode 100644
index 0000000000000..2e524d6217b34
--- /dev/null
+++ b/scripts/yarn_deduplicate.js
@@ -0,0 +1,10 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0 and the Server Side Public License, v 1; you may not use this file except
+ * in compliance with, at your election, the Elastic License 2.0 or the Server
+ * Side Public License, v 1.
+ */
+
+require('../src/setup_node_env');
+require('../src/dev/yarn_deduplicate');
diff --git a/src/dev/yarn_deduplicate/index.ts b/src/dev/yarn_deduplicate/index.ts
new file mode 100644
index 0000000000000..5c355d5156544
--- /dev/null
+++ b/src/dev/yarn_deduplicate/index.ts
@@ -0,0 +1,22 @@
+/*
+ * Copyright Elasticsearch B.V. and/or licensed to Elasticsearch B.V. under one
+ * or more contributor license agreements. Licensed under the Elastic License
+ * 2.0 and the Server Side Public License, v 1; you may not use this file except
+ * in compliance with, at your election, the Elastic License 2.0 or the Server
+ * Side Public License, v 1.
+ */
+
+import { resolve } from 'path';
+import { writeFileSync, readFileSync } from 'fs';
+import { fixDuplicates } from 'yarn-deduplicate';
+import { REPO_ROOT } from '@kbn/utils';
+
+const yarnLockFile = resolve(REPO_ROOT, 'yarn.lock');
+const yarnLock = readFileSync(yarnLockFile, 'utf-8');
+const output = fixDuplicates(yarnLock, {
+  useMostCommon: false,
+  excludeScopes: ['@types'],
+  excludePackages: ['axe-core'],
+});
+
+writeFileSync(yarnLockFile, output);