diff --git a/setup.py b/setup.py
index d4ac197a1..3132010c5 100644
--- a/setup.py
+++ b/setup.py
@@ -15,7 +15,7 @@
 
 ########################
 VERSION = "0.12.1"
-ISRELEASED = False
+ISRELEASED = True
 __version__ = VERSION
 ########################
 CLASSIFIERS = """\