diff --git a/CHANGELOG.rst b/CHANGELOG.rst
index 3fae31b4..c9dab87d 100644
--- a/CHANGELOG.rst
+++ b/CHANGELOG.rst
@@ -1,6 +1,15 @@
 Change log
 ==========
 
+0.19.21 (2024-11-11)
+--------------------
+
+Bug fixes
+~~~~~~~~~
+
+* **setup:** loosen the dependencies for multiplatforming
+
+
 0.19.20 (2024-10-31)
 --------------------
 
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"