diff --git a/spacy/about.py b/spacy/about.py
index 2fa3f95da..adcac75dc 100644
--- a/spacy/about.py
+++ b/spacy/about.py
@@ -1,6 +1,6 @@
 # fmt: off
 __title__ = "spacy"
-__version__ = "2.2.0.dev8"
+__version__ = "2.2.0.dev9"
 __summary__ = "Industrial-strength Natural Language Processing (NLP) in Python"
 __uri__ = "https://spacy.io"
 __author__ = "Explosion"