diff --git a/jupyterlab-4.1.6.tar.gz b/jupyterlab-4.3.0.tar.gz
similarity index 71%
rename from jupyterlab-4.1.6.tar.gz
rename to jupyterlab-4.3.0.tar.gz
index 797149311f477bf5e75f8f548293d477498f7ab3..81ee2feb73de735ecee0f34dc9209e75c6aa4448 100644
Binary files a/jupyterlab-4.1.6.tar.gz and b/jupyterlab-4.3.0.tar.gz differ
diff --git a/python-jupyterlab.spec b/python-jupyterlab.spec
index 630ce123a7cd98f68e0f88509c92b98d7c7215e7..44b3e1e89e152add15aa0433978a20dc2c4ed056 100644
--- a/python-jupyterlab.spec
+++ b/python-jupyterlab.spec
@@ -1,12 +1,12 @@
 %global pypi_name jupyterlab
 
 Name:           python-%{pypi_name}
-Version:        4.1.6
+Version:        4.3.0
 Release:        1
 Summary:        JupyterLab computational environment
 License:        MIT
 URL:            https://github.com/jupyterlab/jupyterlab
-Source0:        https://files.pythonhosted.org/packages/42/c2/decb25538588ed104ada22c31d1845b1500f98806e3261b94f0333e8b099/jupyterlab-4.1.6.tar.gz
+Source0:        https://files.pythonhosted.org/packages/1b/19/67c3dd19789337396f2e43d9d8373d5e59b4ce6ad8df51edde83bf2156fd/jupyterlab-4.3.0.tar.gz
 
 BuildArch:      noarch
 
@@ -55,6 +55,12 @@ JupyterLab is the next-generation user interface for Project Jupyter offering al
 
 
 %changelog
+* Thu Oct 31 2024 muxiaohui <muxiaohui@kylinos.cn> - 4.3.0-1
+- Update version to 4.3.0
+  Add setting to enable single-click navigation in file browser.
+  Adds command to toggle cell outputs.
+  Add kernel selection to Galata notebook creation.
+  
 * Tue Apr 23 2024 zhaojingyu <zhaojingyu@kylinos.cn> - 4.1.6-1
 - Upgrade package with version 4.1.6
 - Fix outputarea collapse expand