diff --git a/CHANGELOG.md b/CHANGELOG.md
index 24a03edc3..48f6206dd 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,8 @@
 # Changelog
 
+## 2.12.1 - 2018-11-22
+* [#495](https://github.com/stripe/stripe-python/pull/495) Make `StripeResponse` a new-style class
+
 ## 2.12.0 - 2018-11-08
 * [#483](https://github.com/stripe/stripe-python/pull/483) Add new API endpoints for the `Invoice` resource.
 
diff --git a/VERSION b/VERSION
index d8b698973..3cf561c0b 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-2.12.0
+2.12.1
diff --git a/stripe/version.py b/stripe/version.py
index 2622af9bb..24061c374 100644
--- a/stripe/version.py
+++ b/stripe/version.py
@@ -1 +1 @@
-VERSION = '2.12.0'
+VERSION = '2.12.1'