diff --git a/Thunar.spec b/Thunar.spec
index d181802..86361ad 100644
--- a/Thunar.spec
+++ b/Thunar.spec
@@ -2,8 +2,8 @@
 %global xfceversion 4.14
 
 Name:           Thunar
-Version:        1.8.15
-Release:        2
+Version:        1.8.17
+Release:        1
 Summary:        Thunar File Manager
 #Group:          Development/Libraries
 License:        GPLv2+
@@ -173,5 +173,9 @@ done
 %{_datadir}/gtk-doc/html/thunarx/*
 
 %changelog
+* Fri May 21 2021 lin.zhang <lin.zhang@turbolinux.com.cn> - 1.8.17-1
+- update to 1.8.17-1
+- fix CVE-2021-32563
+
 * Thu Jul 9 2020 Dillon Chen<dillon.chen@turbolinux.com.cn> - 1.8.15-1
 - Init package
diff --git a/thunar-1.8.15.tar.bz2 b/thunar-1.8.15.tar.bz2
deleted file mode 100644
index fb82021..0000000
Binary files a/thunar-1.8.15.tar.bz2 and /dev/null differ
diff --git a/thunar-1.8.17.tar.bz2 b/thunar-1.8.17.tar.bz2
new file mode 100644
index 0000000..df8813f
Binary files /dev/null and b/thunar-1.8.17.tar.bz2 differ