diff --git a/phodav.spec b/phodav.spec
index 1b548122a14ddd84bcc485985f9bcd299a869daf..79c065425314f5669901f33fdf5603ec7344d0cb 100644
--- a/phodav.spec
+++ b/phodav.spec
@@ -1,6 +1,6 @@
 Name:             phodav
 Version:          3.0
-Release:          1
+Release:          2  
 Summary:          A WebDav server implementation using libsoup
 License:          LGPLv2+
 URL:              https://wiki.gnome.org/phodav
@@ -56,7 +56,7 @@ the Spice virtio channel.
 
 %prep
 %autosetup -p1
-
+sed -i 's/ProtectSystem=full/ProtectSystem=false/'  data/spice-webdavd.service
 %build
 %meson -Davahi=enabled
 %meson_build
@@ -106,6 +106,9 @@ ln -sf %{_sbindir}/service %{buildroot}%{_sbindir}/rcspice-webdavd
 %{_unitdir}/spice-webdavd.service
 
 %changelog
+* Fri Mar 03 2023 zhuang li <zhuang.li@turbolinux.com.cn> - 3.0-2
+- add  sed  3.0-2
+
 * Mon Jan 02 2023 lin zhang <lin.zhang@turbolinux.com.cn> - 3.0-1
 - update to 3.0