diff --git a/umdk-25.12.0.tar.gz b/umdk-25.12.0.tar.gz
index da8b274fd07dad739e5c00e037515a651071040d..f7d0cdf87edd6847a3cd4d8da86ed86a93fb186d 100644
Binary files a/umdk-25.12.0.tar.gz and b/umdk-25.12.0.tar.gz differ
diff --git a/umdk.spec b/umdk.spec
index 35cbb44183c7d9b7aa2202b88592eab040913150..6943f49e42920d89386827e59df0fa4f41d2526b 100644
--- a/umdk.spec
+++ b/umdk.spec
@@ -49,7 +49,7 @@
 %define kernel_requires_version %(echo %{kernel_version} | awk -F"." 'OFS="."{$NF="";print}' | sed 's/\.$//g')
 
 %if %{undefined rpm_release}
-    %define rpm_release B012
+    %define rpm_release B013
 %endif
 
 Name          : umdk
@@ -499,6 +499,8 @@ fi
 %endif
 
 %changelog
+* Thu Dec 18 2025 Chen Wen <chenwen54@huawei.com> - 25.12.0-B013
+- urma bugfix perftest and flush jetty 
 * Mon Dec 15 2025 luyicai <luyicai1994@yeah.net> - 25.12.0-B012
 - urma, dlock, ums, and umq fix some bugs 
 * Wed Dec 10 2025 luyicai <luyicai1994@yeah.net> - 25.12.0-B011