diff --git a/universum/__init__.py b/universum/__init__.py
index 65025abe..dd97cba4 100644
--- a/universum/__init__.py
+++ b/universum/__init__.py
@@ -1,2 +1,2 @@
 __title__ = "Universum"
-__version__ = "0.19.20"
+__version__ = "0.19.21"