diff --git a/bnpm/__init__.py b/bnpm/__init__.py
index 0baf289..685ee3b 100644
--- a/bnpm/__init__.py
+++ b/bnpm/__init__.py
@@ -80,4 +80,4 @@ def prepare_cv2_imshow():
 for pkg in __all__:
     exec('from . import ' + pkg)
 
-__version__ = '0.5.1'
\ No newline at end of file
+__version__ = '0.5.2'
\ No newline at end of file