diff --git a/musik/settings.py b/musik/settings.py
index 230feaf..b42044a 100644
--- a/musik/settings.py
+++ b/musik/settings.py
@@ -13,7 +13,7 @@ https://docs.djangoproject.com/en/5.2/ref/settings/
 import os
 from pathlib import Path
 
-VERSION = "0.3.0"
+VERSION = "0.4.0"
 
 # Build paths inside the project like this: BASE_DIR / 'subdir'.
 BASE_DIR = Path(__file__).resolve().parent.parent
diff --git a/pyproject.toml b/pyproject.toml
index f387aef..a2dc6b3 100644
--- a/pyproject.toml
+++ b/pyproject.toml
@@ -1,6 +1,6 @@
 [project]
 name = "musik"
-version = "0.3.0"
+version = "0.4.0"
 description = "Le jeu de Musik."
 readme = "README.md"
 requires-python = ">=3.12"
diff --git a/uv.lock b/uv.lock
index 3659c92..8f1539b 100644
--- a/uv.lock
+++ b/uv.lock
@@ -423,7 +423,7 @@ wheels = [
 
 [[package]]
 name = "musik"
-version = "0.3.0"
+version = "0.4.0"
 source = { virtual = "." }
 dependencies = [
     { name = "celery" },