diff --git a/hosts/proxy/default.nix b/hosts/proxy/default.nix
index 228e23f..adbf383 100644
--- a/hosts/proxy/default.nix
+++ b/hosts/proxy/default.nix
@@ -65,8 +65,8 @@
           httpsPort = 443;
         };
         dat = {
-          dest = "141.56.51.81";
-          domain = "dat.htw.stura-dresden.de";
+          dest = "141.56.51.17";
+          domain = "dat.stu.htw.stura-dresden.de";
           httpPort = 80;
           httpsPort = 443;
         };