diff --git a/src/graia/ariadne/__init__.py b/src/graia/ariadne/__init__.py
index 0f4f522c..bec5fae1 100644
--- a/src/graia/ariadne/__init__.py
+++ b/src/graia/ariadne/__init__.py
@@ -10,4 +10,4 @@
 if next(iter(Distribution.discover(name="graia-application-mirai")), None) is not None:
     raise ImportError("`graia-application-mirai` is out of support.")
 
-__version__ = "0.9.8"
+__version__ = "0.10.0a1"