diff --git a/python-jupyterlab.spec b/python-jupyterlab.spec
index ba24ad79c840e7c88a181799bf52a28eb4365ee4..a5c7e6934883a89cdbbfe1b5cc1548e40a14c402 100644
--- a/python-jupyterlab.spec
+++ b/python-jupyterlab.spec
@@ -2,7 +2,7 @@
 
 Name:           python-%{pypi_name}
 Version:        4.3.5
-Release:        1
+Release:        2
 Summary:        JupyterLab computational environment
 License:        MIT
 URL:            https://github.com/jupyterlab/jupyterlab
@@ -27,7 +27,7 @@ BuildRequires:	python3-notebook-shim
 JupyterLab is the next-generation user interface for Project Jupyter offering all the familiar building blocks of the classic Jupyter Notebook (notebook, terminal, text editor, file browser, rich outputs, etc.) in a flexible and powerful user interface.
 
 %package -n python3-%{pypi_name}
-Summary:        ${summary}
+Summary:        %{summary}
 %{?python_provide:%python_provide python3-%{pypi_name}}
 
 %description -n python3-%{pypi_name}
@@ -55,6 +55,9 @@ JupyterLab is the next-generation user interface for Project Jupyter offering al
 
 
 %changelog
+* Fri Mar 07 2025 jiangxinyu <jiangxinyu@kylinos.cn> - 4.3.5-2
+- Fix macro usage in the Summary field.
+
 * Tue Feb 25 2025 Dongxing Wang <dongxing.wang_a@thundersoft.com> - 4.3.5-1
 - Upgrade package with version 4.3.5
   Fix scrolling and selection restoration on undo/redo