diff --git a/CHANGELOG.md b/CHANGELOG.md
index fb6e980..07d61d6 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -1,5 +1,11 @@
 ### Changelog
 
+### 1.0.4
+
+* Add test for MVR read-write round-trip
+* Export matrix only if it carries values
+* Export FixtureIDs only if not none
+
 ### 1.0.3
 
 * Ensure that layers are created in XML
diff --git a/pymvr/__init__.py b/pymvr/__init__.py
index 9cf215b..91100d1 100644
--- a/pymvr/__init__.py
+++ b/pymvr/__init__.py
@@ -31,7 +31,7 @@
 from .value import Matrix, Color  # type: ignore
 from enum import Enum
 
-__version__ = "1.0.4.dev0"
+__version__ = "1.0.4"
 
 
 def _find_root(pkg: "zipfile.ZipFile") -> "ElementTree.Element":