diff --git a/apptools-4.5.0.tar.gz b/apptools-4.5.0.tar.gz
deleted file mode 100644
index eee9ca2858a2dc97c12aaf1af472f8462feca4e8..0000000000000000000000000000000000000000
Binary files a/apptools-4.5.0.tar.gz and /dev/null differ
diff --git a/apptools-5.1.0.tar.gz b/apptools-5.1.0.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..0f189d25b919689c8146807ac465fb28e63ca321
Binary files /dev/null and b/apptools-5.1.0.tar.gz differ
diff --git a/python-apptools.spec b/python-apptools.spec
index 05573862cb3b57d4104ef45d83137ddecc32b764..a4e0a757d4843703a101377a212cc77bc4055e4c 100644
--- a/python-apptools.spec
+++ b/python-apptools.spec
@@ -1,16 +1,17 @@
 %global _empty_manifest_terminate_build 0
 Name:		python-apptools
-Version:	4.5.0
+Version:	5.1.0
 Release:	1
 Summary:	application tools
 License:	BSD
 URL:		https://docs.enthought.com/apptools
-Source0:	https://files.pythonhosted.org/packages/aa/9e/a09c342e9dc07f68c12328ade30dd5d28347734091b8827ba53129e65eb3/apptools-4.5.0.tar.gz
+Source0:	https://files.pythonhosted.org/packages/c8/2f/cca173cf2077a61b5e07a00ffba317a51e33502ee93570ef37f84fef81a3/apptools-5.1.0.tar.gz
 BuildArch:	noarch
 
 
 %description
-apptools: application tools
+The apptools project includes a set of packages that Enthought has found
+useful in creating a number of applications.
 
 %package -n python3-apptools
 Summary:	application tools
@@ -18,16 +19,18 @@ Provides:	python-apptools
 BuildRequires:	python3-devel
 BuildRequires:	python3-setuptools
 %description -n python3-apptools
-apptools: application tools
+The apptools project includes a set of packages that Enthought has found
+useful in creating a number of applications.
 
 %package help
 Summary:	Development documents and examples for apptools
 Provides:	python3-apptools-doc
 %description help
-apptools: application tools
+The apptools project includes a set of packages that Enthought has found
+useful in creating a number of applications.
 
 %prep
-%autosetup -n apptools-4.5.0
+%autosetup -n apptools-5.1.0
 
 %build
 %py3_build
@@ -67,5 +70,8 @@ mv %{buildroot}/doclist.lst .
 %{_docdir}/*
 
 %changelog
+* Thu Jul 22 2021 Xu Jin <jinxu@kylinos.cn> - 5.1.0-1
+- Update package to 5.1.0
+
 * Mon Jul 06 2020 Python_Bot <Python_Bot@openeuler.org>
 - Package Spec generated