diff --git a/CHANGELOG.md b/CHANGELOG.md
index 202cd04..76315d5 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -8,7 +8,7 @@ and this project adheres to
 [Semantic Versioning](http://semver.org/spec/v2.0.0.html).
 
 
-## [Unreleased]
+## [v6.0.0] - 2024-03-26
 ### Changed
 - Updated `tables` dependency to v3.9.x, which fixes issues with installation of the
   package. This requires Python 3.9 or above, however, so we require that here as well.
diff --git a/pyproject.toml b/pyproject.toml
index 0b28131..b707950 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [tool.poetry]
 name = "doubt"
-version = "5.1.0"
+version = "6.0.0"
 description = "Bringing back uncertainty to machine learning."
 authors = ["Dan Saattrup Nielsen <saattrupdan@gmail.com>"]
 readme = "README.md"