diff --git a/manifest b/manifest
index 3c6f710..7a55221 100644
--- a/manifest
+++ b/manifest
@@ -1,10 +1,17 @@
 initscript="$__type/files/nftables-init"
 
 os=$(cat $__global/explorer/os)
+os_version=$(cat "$__global/explorer/os_version")
 
 case "$os" in
     debian)
-        conf=/etc/nftables.conf
+        case "$os_version" in 
+            11*)
+                conf=/etc/nftables.nft
+            ;;
+            *)
+                conf=/etc/nftables.conf
+            ;;
     ;;
     *)
         conf=/etc/nftables.nft