diff --git a/soundcraft/__init__.py b/soundcraft/__init__.py
index eec548d..0cdd605 100644
--- a/soundcraft/__init__.py
+++ b/soundcraft/__init__.py
@@ -19,4 +19,4 @@
 # OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
 # SOFTWARE.
 
-__version__ = "0.3.5"
+__version__ = "0.4.0"