diff --git a/openapi_core/__init__.py b/openapi_core/__init__.py
index 74e3ee00..69f098f1 100644
--- a/openapi_core/__init__.py
+++ b/openapi_core/__init__.py
@@ -6,7 +6,7 @@
 
 __author__ = 'Artur Maciag'
 __email__ = 'maciag.artur@gmail.com'
-__version__ = '0.9.0'
+__version__ = '0.10.0'
 __url__ = 'https://github.com/p1c2u/openapi-core'
 __license__ = 'BSD 3-Clause License'