diff --git a/package.json b/package.json
index f67223f8c7..3181e88b2c 100644
--- a/package.json
+++ b/package.json
@@ -6,7 +6,7 @@
   },
   "homepage": "https://github.com/polkadot-js/extension#readme",
   "license": "Apache-2.0",
-  "packageManager": "yarn@4.4.0",
+  "packageManager": "yarn@4.5.0",
   "private": true,
   "repository": {
     "type": "git",