diff --git a/qca-2.3.4.tar.xz b/qca-2.3.4.tar.xz
deleted file mode 100644
index d32e974..0000000
Binary files a/qca-2.3.4.tar.xz and /dev/null differ
diff --git a/qca-2.3.7.tar.xz b/qca-2.3.7.tar.xz
new file mode 100644
index 0000000..8792b9c
Binary files /dev/null and b/qca-2.3.7.tar.xz differ
diff --git a/qca.spec b/qca.spec
index febc862..e600256 100644
--- a/qca.spec
+++ b/qca.spec
@@ -9,7 +9,7 @@
 
 Name:    qca
 Summary: Qt Cryptographic Architecture
-Version: 2.3.4
+Version: 2.3.7
 Release: 1
 
 License: LGPLv2+
@@ -324,6 +324,9 @@ test "$(pkg-config --modversion qca2-qt5)" = "%{version}"
 
 
 %changelog
+* Tue Jan 2 2024 zhangxingrong <zhangxingrong@uniontech.com> - 2.3.7-1
+- upgrade to 2.3.7-1
+
 * Thu Sep 08 2022 liweiganga <liweiganga@uniontech.com> - 2.3.4-1
 - update to upstream version 2.3.4