diff --git a/NEWS.md b/NEWS.md
index 0298fb970..5de323b2d 100644
--- a/NEWS.md
+++ b/NEWS.md
@@ -5,13 +5,15 @@ All notable changes to this project will be documented in this file.
 The format is based on [Keep a Changelog](https://keepachangelog.com/en/1.0.0/),
 and this project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.html).
 
-## [Unreleased]
+## [0.18.3] - 2024-07-11
 
 ### Added
 
+- Added more features to Adaptivity. Notably: 3D uniform edge-based refinement for HEX and TETs. Barycentric refinement for simplices. Simplexify as a new refinement strategy. Since PR[#1013](https://github.com/gridap/Gridap.jl/pull/1013).
+
 - Define `GeneralPolytope` that represents general polytopes in 2 and 3 dimensions. Since PR[#1006](https://github.com/gridap/Gridap.jl/pull/1006).
 
-## [0.18.2] - 2024-05-02 
+## [0.18.2] - 2024-05-02
 
 ### Fixed
 
diff --git a/Project.toml b/Project.toml
index 3ee248317..1aae37493 100644
--- a/Project.toml
+++ b/Project.toml
@@ -1,7 +1,7 @@
 name = "Gridap"
 uuid = "56d4f2e9-7ea1-5844-9cf6-b9c51ca7ce8e"
 authors = ["Santiago Badia <santiago.badia@monash.edu>", "Francesc Verdugo <f.verdugo.rojano@vu.nl>", "Alberto F. Martin <alberto.f.martin@anu.edu.au>"]
-version = "0.18.2"
+version = "0.18.3"
 
 [deps]
 AbstractTrees = "1520ce14-60c1-5f80-bbc7-55ef81b5835c"