diff --git a/package.json b/package.json
index 05cdf2ed..ef86c9a4 100644
--- a/package.json
+++ b/package.json
@@ -25,7 +25,7 @@
   },
   "homepage": "https://github.com/pelias/whosonfirst#readme",
   "dependencies": {
-    "async": "^2.5.0",
+    "async": "^3.0.1",
     "better-sqlite3": "^5.0.0",
     "combined-stream": "^1.0.5",
     "csv-stream": "^0.2.0",