diff --git a/sdk/keyvault/azure-keyvault-certificates/CHANGELOG.md b/sdk/keyvault/azure-keyvault-certificates/CHANGELOG.md
index 579f7f48fb94..b32d6c294fd0 100644
--- a/sdk/keyvault/azure-keyvault-certificates/CHANGELOG.md
+++ b/sdk/keyvault/azure-keyvault-certificates/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Release History
 
-## 4.2.1 (Unreleased)
+## 4.2.1 (2020-09-08)
 ### Fixed
 - Correct typing for paging methods
 - Fixed incompatibility issues with API version 2016-10-01