diff --git a/config/ap.nix b/config/ap.nix
index 21bbd18..8feb343 100644
--- a/config/ap.nix
+++ b/config/ap.nix
@@ -433,7 +433,7 @@
         };
       };
       location = "Farbwerk";
-      model = "tl-wr740n-v1";
+      model = "tl-wr740n-v4";
       role = "ap";
       wifi = {
         "platform/ar933x_wmac" = {
@@ -441,7 +441,7 @@
           htmode = "HT40-";
           ssids = {
             "ZW public" = { net = "pub"; };
-            farbwerk = { net = "priv12"; };
+            farbwerk = { net = "priv12"; encryption = "wpa2"; };
           };
         };
       };