diff --git a/changelog.md b/changelog.md
index f02e1f1..417fe62 100644
--- a/changelog.md
+++ b/changelog.md
@@ -1,6 +1,6 @@
 # Changelog
 
-## 4.0.3 - 2017-07-20
+## 4.0.3 - 2017-09-14
 
 * JSONValidator should just pass the json serializable validation result through