diff --git a/setup.py b/setup.py
index eb36ce4..6563e77 100644
--- a/setup.py
+++ b/setup.py
@@ -17,7 +17,7 @@
 opts = dict(name="polara",
             description="Fast and flexible recommender framework",
             keywords = "recommender system",
-            version = "0.5.1",
+            version = "0.5.2",
             license="MIT",
             author="Evgeny Frolov",
             platforms=["any"],