diff --git a/libkysdk-system-2.0.0.tar.gz b/libkysdk-system-2.0.0.0.tar.gz
similarity index 61%
rename from libkysdk-system-2.0.0.tar.gz
rename to libkysdk-system-2.0.0.0.tar.gz
index 009312dd995fdc2d123ec7a8ef90c75f7e24d2b0..362c051ca077a23f3e4ebce9acdbd5cbdb11e3ac 100644
Binary files a/libkysdk-system-2.0.0.tar.gz and b/libkysdk-system-2.0.0.0.tar.gz differ
diff --git a/libkysdk-system.spec b/libkysdk-system.spec
index 4f97bf8d137856c371efb5f13ba537711d81509d..6047de33d235e1e8e2ecfc90e9e3f32458767906 100644
--- a/libkysdk-system.spec
+++ b/libkysdk-system.spec
@@ -1,6 +1,6 @@
 Name:          libkysdk-system
-Version:       2.0.0
-Release:       4
+Version:       2.0.0.0
+Release:       1
 Summary:       Kylin Software Development Kit - System Layer Kit
 License:       GPL-2+
 URL:           http://www.ukui.org
@@ -385,6 +385,9 @@ fi
 
 
 %changelog
+* Fri May 26 2023 peijiankang <peijiankang@kylinos.cn> - 2.0.0.0-1
+- update version to 2.0.0.0
+
 * Tue Mar 28 2023 peijiankang <peijiankang@kylinos.cn> - 2.0.0-4
 - mv Requires libopencv-devel to opencv