diff --git a/kf5-kwindowsystem.spec b/kf5-kwindowsystem.spec
index 05db24b..00e1df4 100644
--- a/kf5-kwindowsystem.spec
+++ b/kf5-kwindowsystem.spec
@@ -2,7 +2,7 @@
 %global framework kwindowsystem
 
 ## uncomment to enable bootstrap mode
-%global bootstrap 1
+#global bootstrap 1
 
 ## currently includes no tests
 %if !0%{?bootstrap} 
@@ -10,7 +10,7 @@
 %endif
 
 Name:           kf5-%{framework}
-Version:        5.88.0
+Version:        5.90.0
 Release:        1
 Summary:        KDE Frameworks 5 Tier 1 integration module with classes for windows management
 
@@ -113,7 +113,10 @@ make test ARGS="--output-on-failure --timeout 30" -C %{_target_platform} ||:
 
 
 %changelog
-* Fri Jan 14 2022 pei-jiankang<peijiankang@kylinos.com> - 5.88.0-1
+* Sat Feb 12 2022 pei-jiankang<peijiankang@kylinos.cn> - 5.90.0-1
+- update to upstream version 5.90.0
+
+* Fri Jan 14 2022 pei-jiankang<peijiankang@kylinos.cn> - 5.88.0-1
 - update to upstream version 5.88.0
 
 * Thu Jul 23 2020 Zhao Yang <yangzhao1@kylinos.cn> - 5.55.0-1
diff --git a/kwindowsystem-5.88.0.tar.xz b/kwindowsystem-5.88.0.tar.xz
deleted file mode 100644
index 01b3c4c..0000000
Binary files a/kwindowsystem-5.88.0.tar.xz and /dev/null differ
diff --git a/kwindowsystem-5.90.0.tar.xz b/kwindowsystem-5.90.0.tar.xz
new file mode 100644
index 0000000..b77614f
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