diff --git a/hosts/vps1/nginx.nix b/hosts/vps1/nginx.nix
index 919f459..d10dafd 100644
--- a/hosts/vps1/nginx.nix
+++ b/hosts/vps1/nginx.nix
@@ -17,7 +17,7 @@ let
     add_header Expect-CT max-age=30 always;
     add_header Referrer-Policy strict-origin-when-cross-origin always;
     add_header Strict-Transport-Security "max-age=63072000; includeSubDomains; preload" always;
-    add_header Vimium-Responding-Instance $hostname;
+    add_header Vimium-Responding-Instance edge-lhr-a0 always;
     add_header X-XSS-Protection "1; mode=block" always;
     add_header X-Content-Type-Options nosniff always;
   '';