diff --git a/CHANGELOG.md b/CHANGELOG.md
index e2ac832..0f8ed5d 100644
--- a/CHANGELOG.md
+++ b/CHANGELOG.md
@@ -10,6 +10,11 @@ This project adheres to [Semantic Versioning](https://semver.org/spec/v2.0.0.htm
 
 N/A
 
+## [0.4.1] 16-06-2024
+
+### Fixed
+- Versioning
+
 ## [0.4.0] 15-06-2024
 
 ### Removed
diff --git a/pyproject.toml b/pyproject.toml
index 55f9f0e..c47adef 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "fermo_core"
-version = "0.3.3"
+version = "0.4.1"
 description = "Data processing/analysis functionality of metabolomics dashboard FERMO"
 readme = "README.md"
 requires-python = ">=3.11,<3.12"