diff --git a/jupyterlab-4.0.11.tar.gz b/jupyterlab-4.2.5.tar.gz
similarity index 64%
rename from jupyterlab-4.0.11.tar.gz
rename to jupyterlab-4.2.5.tar.gz
index 9c22671f897e7089aa4685c264349e4c192948a1..3db651594c49aacf3ad39959081d324cf9645aa3 100644
Binary files a/jupyterlab-4.0.11.tar.gz and b/jupyterlab-4.2.5.tar.gz differ
diff --git a/jupyterlab.spec b/jupyterlab.spec
index 0d40fb199471459b67b90ba76b97df23a519707f..8fbaea641e5e8089c4462fa0402f358a20d18c40 100644
--- a/jupyterlab.spec
+++ b/jupyterlab.spec
@@ -1,7 +1,7 @@
-%define anolis_release 2
+%define anolis_release 1
 
 Name:           jupyterlab
-Version:        4.0.11
+Version:        4.2.5
 Release:        %{anolis_release}%{?dist}
 Summary:        JupyterLab computational environment
 # JupyterLab itself is BSD-3-Clause and
@@ -422,6 +422,9 @@ grep -E '!#.+node' $(find %{buildroot} -type f -executable) && exit 1 || true
 %{_metainfodir}/jupyterlab.metainfo.xml
 
 %changelog
+* Mon Apr 28 2025 mgb01105731 <mgb01105731@alibaba-inc.com> - 4.2.5-1
+- Update to 4.2.5 to fix CVE-2024-43805
+
 * Wed Mar 27 2024 Zhao Hang <wb-zh951434@alibaba-inc.com> - 4.0.11-2
 - Rebuild with python3.11