diff --git a/.changeset/refactor-fetch.md b/.changeset/refactor-fetch.md
new file mode 100644
index 0000000..db9dbd1
--- /dev/null
+++ b/.changeset/refactor-fetch.md
@@ -0,0 +1,5 @@
+---
+"@remix-run/web-fetch": patch
+---
+
+Import Buffer from 'buffer'
diff --git a/packages/fetch/src/fetch.js b/packages/fetch/src/fetch.js
index ffd38ca..6a76542 100644
--- a/packages/fetch/src/fetch.js
+++ b/packages/fetch/src/fetch.js
@@ -12,6 +12,7 @@ import zlib from 'zlib';
 import fs from 'fs';
 import * as mime from 'mrmime'
 import dataUriToBuffer from 'data-uri-to-buffer';
+import {Buffer} from 'buffer';
 
 import {writeToStream, fromAsyncIterable} from './body.js';
 import Response from './response.js';