diff --git a/pymesos/__init__.py b/pymesos/__init__.py
index e1b4ed3..e30375d 100644
--- a/pymesos/__init__.py
+++ b/pymesos/__init__.py
@@ -19,7 +19,7 @@
 logger.setLevel(logging.INFO)
 
 
-__VERSION__ = '0.3.11'
+__VERSION__ = '0.3.12'
 
 __all__ = (
     'Scheduler',