Update CHANGELOG

TimothyGu · TimothyGu · commit 6a9828e0b540 · 2018-03-04T20:43:54.000-08:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -5,6 +5,10 @@ Changelog
 
 # 2.x release
 
+## v2.1.1
+
+Fix packaging errors in v2.1.0.
+
 ## v2.1.0
 
 - Enhance: allow using ArrayBuffer as the `body` of a `fetch()` or `Request`
