diff --git a/debian/changelog b/debian/changelog
index 77475a2..6d5a50f 100644
--- a/debian/changelog
+++ b/debian/changelog
@@ -1,3 +1,9 @@
+kylin-update-notify (1.3.2.1-ok2) yangtze; urgency=medium
+
+  * add BR: python2.7-dev
+
+ -- Xie Wei <xiewei@kylinos.cn>  Thu, 21 Jul 2022 18:26:14 +0800
+
 kylin-update-notify (1.3.2.1-ok1) yangtze; urgency=medium
 
   * build for openKylin
diff --git a/debian/control b/debian/control
index b5b23af..1af1342 100644
--- a/debian/control
+++ b/debian/control
@@ -18,7 +18,8 @@ Build-Depends: debhelper-compat(=12),
                nvme-cli,
                qtbase5-dev,
                qtchooser,
-               qttools5-dev-tools
+               qttools5-dev-tools,
+               python2.7-dev
 Standards-Version: 4.1.3
 
 Package: kylin-update-notify