diff --git a/package.json b/package.json
index 9d56b667..d8230f46 100644
--- a/package.json
+++ b/package.json
@@ -141,7 +141,7 @@
   },
   "volta": {
     "node": "10.16.3",
-    "yarn": "1.16.0"
+    "yarn": "1.17.3"
   },
   "collective": {
     "type": "opencollective",