diff --git a/ykman/__init__.py b/ykman/__init__.py
index 84518332..05bbf0fd 100644
--- a/ykman/__init__.py
+++ b/ykman/__init__.py
@@ -25,4 +25,4 @@
 # ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
 # POSSIBILITY OF SUCH DAMAGE.
 
-__version__ = '0.4.1-dev'
+__version__ = '0.4.1'