diff --git a/CHANGELOG.md b/CHANGELOG.md
index a35827f..74dda25 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -2,6 +2,12 @@
 
 All notable changes to this project will be documented in this file.
 
+## [1.0.3] - 2026-05-26
+
+### Fixed
+
+- Standardized changelog formatting and version notation for the latest patch release entry.
+
 ## [1.0.2]-2026-05-25
 
 ### Added