diff --git a/services/monitoring/tempo.nix b/services/monitoring/tempo.nix
index fd66d0d..8fda7f8 100644
--- a/services/monitoring/tempo.nix
+++ b/services/monitoring/tempo.nix
@@ -12,7 +12,7 @@
           otlp = {
             protocols = {
               http = {
-                endpoint = "localhost:4318";
+                endpoint = ":4318";
                 cors = {
                   allowed_origins = [ "*.home.2rjus.net" ];
                 };