diff --git a/package.json b/package.json
index 0b419fd..85adad9 100644
--- a/package.json
+++ b/package.json
@@ -19,7 +19,7 @@
     "promise": "^8.0.0",
     "read-only-stream": "^2.0.0",
     "shell-quote": "^1.4.2",
-    "through2": "^2.0.0",
+    "through2": "^3.0.1",
     "vinyl": "^2.0.0",
     "vinyl-fs": "^3.0.0"
   },