CHANGELOG.md in pitchfork-0.4.0 vs CHANGELOG.md in pitchfork-0.4.1

@@ -1,6 +1,12 @@
 # Unreleased
 
+# 0.4.1
+
+- Avoid a Rack 3 deprecation warning.
+- Fix handling on non-ASCII cookies.
+- Log unknown process being reaped at INFO level.
+
 # 0.4.0
 
 - Preserve the current thread when reforking.
 
 # 0.3.0
\ No newline at end of file