diff --git a/package.json b/package.json
index c942d439..b862fb83 100644
--- a/package.json
+++ b/package.json
@@ -76,7 +76,7 @@
     "task-graph-runner": "^1.0.1",
     "temp-write": "^3.4.0",
     "typeable-promisify": "^2.0.1",
-    "yarn": "^1.9.4"
+    "yarn": "^1.16.0"
   },
   "jest": {
     "resetMocks": true,