diff --git a/optuna_dashboard/__init__.py b/optuna_dashboard/__init__.py
index 15afe18a8..3d363cf46 100644
--- a/optuna_dashboard/__init__.py
+++ b/optuna_dashboard/__init__.py
@@ -15,4 +15,4 @@
 from ._note import save_note  # noqa
 
 
-__version__ = "0.11.0"
+__version__ = "0.12.0"