diff --git a/CHANGELOG.md b/CHANGELOG.md
index 69cecb3d..4f3b05f1 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -7,9 +7,13 @@ and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0
 
 ## [Unreleased]
 
+
+## [0.16.4] - 2025-08-10
+
 ### Added
 
 - Adds integral methods for `PolyArea` and subtypes of `Domain` with explicit tests for `CartesianGrid`, `PolyArea`, `RegularGrid`, `SimpleMesh`, and `StructuredGrid`.
+- Adds `Base.show` methods for nicer display of integration rule types.
 
 ### Changed
 
diff --git a/Project.toml b/Project.toml
index be5ed7ae..e4b2af06 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,6 +1,6 @@
 name = "MeshIntegrals"
 uuid = "dadec2fd-bbe0-4da4-9dbe-476c782c8e47"
-version = "0.16.3"
+version = "0.16.4"
 
 [deps]
 CliffordNumbers = "3998ac73-6bd4-4031-8035-f167dd3ed523"