Updated changelog

jpatel531 · jpatel531 · commit 8541bae141f9 · 2015-04-30T11:45:26.000+01:00
diff --git a/CHANGELOG.md b/CHANGELOG.md
@@ -1,3 +1,7 @@
+## 0.2.1 / 2015-04-30
+
+Webhook validation uses hmac.Equals to guard against timing attacks.
+
 0.2.0 / 2015-03-30
 ==================
 
