diff --git a/package.json b/package.json
index 0639401064..5852ea996c 100644
--- a/package.json
+++ b/package.json
@@ -79,5 +79,6 @@
     "packages/validator-ajv6",
     "packages/validator-ajv8",
     "packages/snapshot-tests"
-  ]
+  ],
+  "packageManager": "yarn@1.22.22+sha512.a6b2f7906b721bba3d67d4aff083df04dad64c399707841b7acf00f6b133b7ac24255f2652fa22ae3534329dc6180534e98d17432037ff6fd140556e2bb3137e"
 }