diff --git a/pacemaker-49aab9983.tar.gz b/pacemaker-fdf796ebc.tar.gz
similarity index 45%
rename from pacemaker-49aab9983.tar.gz
rename to pacemaker-fdf796ebc.tar.gz
index cccebf3ad0f63d2d6c364ebfe8986bb655a63e0d..5b79f655c42cf961be84258de08c51c8a0add524 100644
Binary files a/pacemaker-49aab9983.tar.gz and b/pacemaker-fdf796ebc.tar.gz differ
diff --git a/pacemaker.spec b/pacemaker.spec
index caad299d8b0794f2be9f4bc29a3d6a5d1c0d608e..687177f67f9634571be1355244ac22ba6389753b 100644
--- a/pacemaker.spec
+++ b/pacemaker.spec
@@ -16,11 +16,11 @@
 ## Upstream pacemaker version, and its package version (specversion
 ## can be incremented to build packages reliably considered "newer"
 ## than previously built packages with the same pcmkversion)
-%global pcmkversion 2.1.9
+%global pcmkversion 2.1.10
 %global specversion 1
 
 ## Upstream commit (full commit ID, abbreviated commit ID, or tag) to build
-%global commit 49aab998399b9fec21631ff610ae5bdcc4ffb7a4
+%global commit fdf796ebc8cb9e9307080bee2f171b7aa8b1ade3
 
 ## Since git v2.11, the extent of abbreviation is autoscaled by default
 ## (used to be constant of 7), so we need to convey it for non-tags, too.
@@ -756,6 +756,11 @@ exit 0
 %license %{nagios_name}-%{nagios_hash}/COPYING
 
 %changelog
+* Fri Sep 12 2025 zouzhimin <zouzhimin@kylinos.cn> - 2.1.10-1
+- Update to version 2.1.10
+- daemons: Fix a toctou bug when fetching additional schemas.
+- daemons: Fix a bug iterating in get_op_total_timeout.
+
 * Tue Aug 26 2025 zouzhimin <zouzhimin@kylinos.cn> - 2.1.9-1
 - Update to version 2.1.9
 - Fix regression in adding alerts to CIB