diff --git a/src/DEBIAN/control b/src/DEBIAN/control
index bffdf4f..5a0bd1b 100755
--- a/src/DEBIAN/control
+++ b/src/DEBIAN/control
@@ -1,5 +1,5 @@
 Package: cn.flamescion.bookworm-compatibility-mode
-Version: 12.4.13
+Version: 12.4.13.1
 Section: misc
 Priority: optional
 Depends: bubblewrap,flatpak,zenity,policykit-1,gcc,systemd,procps
diff --git a/src/DEBIAN/postinst b/src/DEBIAN/postinst
index af6ff71..0e0792e 100755
--- a/src/DEBIAN/postinst
+++ b/src/DEBIAN/postinst
@@ -20,6 +20,6 @@ systemctl start ace-bookworm-auto-upgrade
 fi
 
 
-sysctl -w kernel.apparmor_restrict_unprivileged_userns=1
+sysctl -w kernel.apparmor_restrict_unprivileged_userns=0
 
 true