diff --git a/piq/__init__.py b/piq/__init__.py
index 23e2fd8a..20808bca 100644
--- a/piq/__init__.py
+++ b/piq/__init__.py
@@ -1,4 +1,4 @@
-__version__ = "0.5.1"
+__version__ = "0.5.2"
 
 from .ssim import ssim, multi_scale_ssim, SSIMLoss, MultiScaleSSIMLoss
 from .msid import MSID