diff --git a/backend/src/api/nftables_api.py b/backend/src/api/nftables_api.py
index 105bbbe..5c81be8 100644
--- a/backend/src/api/nftables_api.py
+++ b/backend/src/api/nftables_api.py
@@ -25,7 +25,7 @@ import subprocess
 import re
 import os
 
-from backend.src.Models.ip_protocol import IPProtocolEnum, protocol_from_number
+from src.Models.ip_protocol import IPProtocolEnum, protocol_from_number
 
 # ---------------------- main module (resilient wrapper + API) ----------------------
 # Try to import NFTables binding (various pyroute2 layouts)