diff --git a/CHANGELOG.md b/CHANGELOG.md
index a276501..cf6411f 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,11 @@
 # Changelog
 
 ## 0.12.x
+### 0.12.3: UI Adjustments
+- Minor changes to maintain a unified layout across all windows.
+- Added option to sync app theme with OS (if supported).
+- Set auto theme as the default value.
+
 ### 0.12.2: Minor UI Improvements for Theme Compatibility
 - Fixed text clipping issues when using the new theme options.