diff --git a/python-pydantic.spec b/python-pydantic.spec
index b45ebf6..95d4f60 100644
--- a/python-pydantic.spec
+++ b/python-pydantic.spec
@@ -1,6 +1,6 @@
 %define pkgname %(echo %name | cut -d- -f2- | tr - _)
 Name:          python-pydantic
-Version:       2.8.2
+Version:       2.9.0
 Release:       1mamba
 Summary:       Data validation using Python type hints
 Group:         System/Libraries
@@ -15,6 +15,7 @@ BuildRequires: libpython311-devel
 BuildRequires: python3.11dist(annotated-types)
 BuildRequires: python3.11dist(pydantic-core)
 BuildRequires: python3.11dist(typing-extensions)
+BuildRequires: python3.11dist(tzdata)
 ## AUTOBUILDREQ-END
 
 %description
@@ -50,6 +51,9 @@ CFLAGS="%{optflags}" %{__python} -m build --no-isolation --wheel
 %doc LICENSE
 
 %changelog
+* Fri Sep 06 2024 Automatic Build System <autodist@openmamba.org> 2.9.0-1mamba
+- automatic version update by autodist
+
 * Thu Jul 04 2024 Automatic Build System <autodist@openmamba.org> 2.8.2-1mamba
 - automatic version update by autodist