diff --git a/python-tzdata.spec b/python-tzdata.spec
index 8f33dba..858fd1a 100644
--- a/python-tzdata.spec
+++ b/python-tzdata.spec
@@ -1,6 +1,6 @@
 %define pkgname %(echo %name | cut -d- -f2-)
 Name:          python-tzdata
-Version:       2021.5
+Version:       2022.1
 Release:       1mamba
 Summary:       Provider of IANA time zone data
 Group:         System/Libraries
@@ -43,5 +43,8 @@ BuildRequires: python-python_install-py3
 %doc LICENSE
 
 %changelog
+* Fri Mar 18 2022 Automatic Build System <autodist@mambasoft.it> 2022.1-1mamba
+- automatic version update by autodist
+
 * Tue Jan 25 2022 Silvan Calarco <silvan.calarco@mambasoft.it> 2021.5-1mamba
 - package created using the webbuild interface