diff --git a/Changelog.md b/Changelog.md
index 3d0d1b45a0..6808804b45 100644
--- a/Changelog.md
+++ b/Changelog.md
@@ -1,5 +1,10 @@
 # Change log
 
+## 2.2.1 (September 26, 2018)
+
+- Revert: "Typescript: use `Partial<TData>` instead of `TData | {}`, for the
+  `QueryResult` `data` property."
+
 ## 2.2.0 (September 26, 2018)
 
 - Improved TypeScript Typings:
diff --git a/package.json b/package.json
index 02eef8ebac..71047b98e9 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-apollo",
-  "version": "2.2.0",
+  "version": "2.2.1",
   "author": "opensource@apollographql.com",
   "browser": "lib/react-apollo.browser.umd.js",
   "description": "React data container for Apollo Client",