diff --git a/python/setup.py b/python/setup.py
index <HASH>..<HASH> 100755
--- a/python/setup.py
+++ b/python/setup.py
@@ -58,7 +58,7 @@ def read_release_version():
 
 
 MAJOR, MINOR, PATCH = read_release_version()
-IS_RELEASED = True
+IS_RELEASED = False
 
 VERSION = '%d.%d.%d' % (MAJOR, MINOR, PATCH)
Unset IS_RELEASED