diff --git a/ic3_labels/__about__.py b/ic3_labels/__about__.py
index a595d55..a99275e 100644
--- a/ic3_labels/__about__.py
+++ b/ic3_labels/__about__.py
@@ -6,7 +6,7 @@
 __version_major__ = 1
 __version_minor__ = 1
 __version_patch__ = 1
-__version_info__ = ""
+__version_info__ = "-dev"
 
 __version__ = "{}.{}.{}{}".format(
     __version_major__,