diff --git a/python-jupyterlab.spec b/python-jupyterlab.spec
index 2131c53..77dcb95 100644
--- a/python-jupyterlab.spec
+++ b/python-jupyterlab.spec
@@ -1,6 +1,6 @@
 %define pkgname %(echo %name | cut -d- -f2- | tr - _)
 Name:          python-jupyterlab
-Version:       4.3.4
+Version:       4.3.5
 Release:       1mamba
 Summary:       JupyterLab computational environment
 Group:         System/Libraries
@@ -10,6 +10,7 @@ Packager:      Silvan Calarco <silvan.calarco@mambasoft.it>
 URL:           https://jupyter.org/
 Source:        https://pypi.debian.net/jupyterlab/jupyterlab-%{version}.tar.gz
 License:       BSD
+BuildArch:     noarch
 ## AUTOBUILDREQ-BEGIN
 BuildRequires: libpython311-devel
 BuildRequires: python3.11dist(async-lru)
@@ -77,6 +78,9 @@ mv %{buildroot}/usr/etc %{buildroot}/
 %doc LICENSE
 
 %changelog
+* Tue Feb 04 2025 Automatic Build System <autodist@openmamba.org> 4.3.5-1mamba
+- automatic version update by autodist
+
 * Thu Dec 19 2024 Automatic Build System <autodist@openmamba.org> 4.3.4-1mamba
 - automatic version update by autodist