diff --git a/CHANGELOG.md b/CHANGELOG.md
index 48533196d..a2fb67bfb 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,6 @@
 # Change Log
 
-## [Unreleased]
+## [4.2.0] - 2017-08-30
 
 * Initial support for MariaDB SQL contexts.
 * Add support for MariaDB 10.3 INTERSECT and EXCEPT.