diff --git a/CHANGELOG.md b/CHANGELOG.md
index c3b3e0f..2855efa 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,12 @@
 # Changelog
 
+## [0.1.1] - 2026-03-01
+
+- Add Time method to Date struct for accessing internal timestamp
+- Add Makefile targets for go vet and go fix
+- Use named struct fields in tests
+- Apply go fix improvements (use maps.Copy, strings.CutPrefix, bytes.Cut, range over int)
+
 ## [0.1.0] - 2026-02-28
 
 - ✨ Move CLI commands to cli/ package for extensibility