diff --git a/CHANGELOG.md b/CHANGELOG.md
index 18c0729b..e1a935c9 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,7 +1,7 @@
 Changelog
 ------------
 
-### Unreleased
+### 1.2.1
 * 🎉 Improved Flow types to include optional `itemData` parameter. ([TrySound](https://github.com/TrySound) - [#66](https://github.com/bvaughn/react-window/pull/66))
 * 🐛 `VariableSizeList` and `VariableSizeGrid` no longer call size getter functions with invalid index when item count is zero.
 
diff --git a/package.json b/package.json
index 0aad7aaa..304a60e3 100644
--- a/package.json
+++ b/package.json
@@ -1,6 +1,6 @@
 {
   "name": "react-window",
-  "version": "1.2.0",
+  "version": "1.2.1",
   "description":
     "React components for efficiently rendering large, scrollable lists and tabular data",
   "author":