diff --git a/cadquery/__init__.py b/cadquery/__init__.py
index 05f7120..4e6dd4a 100644
--- a/cadquery/__init__.py
+++ b/cadquery/__init__.py
@@ -18,4 +18,4 @@ __all__ = [
     'TypeSelector','DirectionMinMaxSelector','StringSyntaxSelector','Selector','plugins'
 ]
 
-__version__ = "0.3.0"
+__version__ = "0.5.1"