diff --git a/package.json b/package.json
index 165f16c2..14f2f744 100644
--- a/package.json
+++ b/package.json
@@ -87,7 +87,7 @@
     "pumpify": "^1.5.1",
     "snakecase-keys": "^2.0.0",
     "stream-events": "^1.0.4",
-    "through2": "^2.0.3"
+    "through2": "^3.0.0"
   },
   "devDependencies": {
     "@google-cloud/bigquery": "^2.0.1",