diff --git a/flytekit/__init__.py b/flytekit/__init__.py
index 4ebe7115b2..bdc80ca983 100644
--- a/flytekit/__init__.py
+++ b/flytekit/__init__.py
@@ -2,4 +2,4 @@
 
 import flytekit.plugins
 
-__version__ = '0.10.1'
+__version__ = '0.10.1.dev100'