diff --git a/README.md b/README.md
index 5e79300bf..4f6b54b97 100644
--- a/README.md
+++ b/README.md
@@ -45,6 +45,11 @@ Please read [CONTRIBUTING.md](CONTRIBUTING.md) for guidelines.
 
 # Changelog
 
+## Version 5.2.1
+
+Bug fixes:
+* Fix roundtripping of tags on sequences (#347)
+
 ## Version 5.2.0
 
 Improvements: