diff --git a/CHANGELOG.md b/CHANGELOG.md
index 63d612c..095ed6e 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,6 +1,10 @@
 # Changelog
 
-## [Unreleased]
+## 0.4.1 - 2020-12-21
+
+### Fixed
+
+- Incorrect detection of IPv4 addresses causing random numbers (e.g., $123.45) to get linked
 
 ## 0.4.0 - 2020-11-24