diff --git a/pystream/__init__.py b/pystream/__init__.py
index fee9b84..d569acc 100644
--- a/pystream/__init__.py
+++ b/pystream/__init__.py
@@ -1,3 +1,3 @@
-version = "0.0.1"
+version = "0.0.1a"
 
 from .main import start  # noqa: F401