diff --git a/CHANGELOG.md b/CHANGELOG.md
index b37d0e5..d447ce7 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -5,13 +5,13 @@ This project adheres to [Semantic Versioning](http://semver.org/) and
 [Keep a CHANGELOG](http://keepachangelog.com).
 
 
-## Unreleased
+## v0.3.1 - 2020-11-27
 
 ### Added
 
 - support for RDF-XML for graph results 
 
-[Compare v0.3.0...HEAD](https://github.com/rdf-elixir/sparql_client/compare/v0.3.0...HEAD)
+[Compare v0.3.0...v0.3.1](https://github.com/rdf-elixir/sparql_client/compare/v0.3.0...v0.3.1)
 
 
 
diff --git a/VERSION b/VERSION
index 0d91a54..9e11b32 100644
--- a/VERSION
+++ b/VERSION
@@ -1 +1 @@
-0.3.0
+0.3.1