diff --git a/matrix_synapse_saml_mozilla/__init__.py b/matrix_synapse_saml_mozilla/__init__.py
index 4da96ef..678eeb3 100644
--- a/matrix_synapse_saml_mozilla/__init__.py
+++ b/matrix_synapse_saml_mozilla/__init__.py
@@ -16,6 +16,6 @@
 from matrix_synapse_saml_mozilla.mapping_provider import SamlMappingProvider
 from matrix_synapse_saml_mozilla.username_picker import pick_username_resource
 
-__version__ = "0.0.1"
+__version__ = "0.1.dev1"
 
 __all__ = ["SamlMappingProvider", "pick_username_resource"]