diff --git a/misago/__init__.py b/misago/__init__.py
index 8cfd5c5ada..186d0ba0a3 100644
--- a/misago/__init__.py
+++ b/misago/__init__.py
@@ -1,5 +1,5 @@
 from .plugins import MisagoPlugin, discover_plugins
 
 
-__version__ = "0.39.0"
+__version__ = "0.39.0.b1"
 __released__ = False