diff --git a/pytest_jupyter/_version.py b/pytest_jupyter/_version.py
index 1814445..03d4dec 100644
--- a/pytest_jupyter/_version.py
+++ b/pytest_jupyter/_version.py
@@ -2,4 +2,4 @@
 # Copyright (c) Jupyter Development Team.
 # Distributed under the terms of the Modified BSD License.
 
-__version__ = "0.10.0"
+__version__ = "0.11.0.dev0"