diff --git a/debian/compat b/debian/compat
index ec63514..b4de394 100644
--- a/debian/compat
+++ b/debian/compat
@@ -1 +1 @@
-9
+11
diff --git a/debian/control b/debian/control
index 4ac3383..b056940 100644
--- a/debian/control
+++ b/debian/control
@@ -10,8 +10,8 @@ Vcs-Browser: https://github.com/AdUser/f2b
 
 Package: f2b
 Architecture: any
-Depends: ${shlibs:Depends}, ${misc:Depends}
-Recommends: f2b-filters
+Depends: ${shlibs:Depends}, ${misc:Depends}, f2b-filters
+Recommends: netfilter-persistent
 Description: lightweight automatic anti-bot turret for your public serivces
  Features:
  .