diff --git a/java-atk-wrapper-0.40.0.tar.xz b/java-atk-wrapper-0.40.0.tar.xz
deleted file mode 100644
index e6d9a42e54ac3663c32eaf865c0f81d5c4f76092..0000000000000000000000000000000000000000
Binary files a/java-atk-wrapper-0.40.0.tar.xz and /dev/null differ
diff --git a/java-atk-wrapper-0.42.1.tar.gz b/java-atk-wrapper-0.42.1.tar.gz
new file mode 100644
index 0000000000000000000000000000000000000000..b410e9532a020ca41c31c38037e946705b112906
Binary files /dev/null and b/java-atk-wrapper-0.42.1.tar.gz differ
diff --git a/java-atk-wrapper.spec b/java-atk-wrapper.spec
index c52b0798b175060edd2ecd188f3767a8cac34c92..16aee0f0ec970276488ec82cef20d24faa877c5c 100644
--- a/java-atk-wrapper.spec
+++ b/java-atk-wrapper.spec
@@ -1,10 +1,10 @@
 Name:           java-atk-wrapper
-Version:        0.40.0
-Release:        2
+Version:        0.42.1
+Release:        1
 Summary:        A implementation of atk by using JNI technic
 License:        LGPL-2.1-or-later
 URL:            https://gitlab.gnome.org/GNOME/java-atk-wrapper
-Source0:        https://download.gnome.org/sources/java-atk-wrapper/0.40/java-atk-wrapper-%{version}.tar.xz
+Source0:        https://download.gnome.org/sources/java-atk-wrapper/0.42/java-atk-wrapper-%{version}.tar.gz
 
 BuildRequires: pkgconfig(atk) >= 2.36.0
 BuildRequires: pkgconfig(atk-bridge-2.0) >= 2.33.1
@@ -44,6 +44,9 @@ popd
 %{_libdir}/java-atk-wrapper/
 
 %changelog
+* Mon Aug 18 2025 Funda Wang <fundawang@yeah.net> - 0.42.1-1
+- update to 0.42.1
+
 * Tue Aug 20 2024 Funda Wang <fundawang@yeah.net> - 0.40.0-2
 - clean up spec