diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 0dadafe7d..d9cf65f6a 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -5,6 +5,14 @@ At the current stage of this project it is more important to get things right
 than to be consistent with previous versions. Use this changelog to see what
 changed in a new release, because this might include API breaking changes.
 
+New in v0.18.4
+--------------
+
+Changes:
+
+* Support `[Variant "fischerrandom"]` in PGNs for Cutechess compability.
+  Thanks to Steve Maughan for reporting.
+
 New in v0.18.3
 --------------
 
diff --git a/chess/__init__.py b/chess/__init__.py
index 58916fe37..0ee2e5b9a 100644
--- a/chess/__init__.py
+++ b/chess/__init__.py
@@ -26,7 +26,7 @@
 
 __email__ = "niklas.fiekas@backscattering.de"
 
-__version__ = "0.18.3"
+__version__ = "0.18.4"
 
 import copy
 import re