diff --git a/artiq-full.nix b/artiq-full.nix
index 3dd266c..0eb1d38 100644
--- a/artiq-full.nix
+++ b/artiq-full.nix
@@ -174,6 +174,12 @@ let
               "1" = "purduesatellite";
             };
           };
+          sias = {
+            master = "siasmaster";
+            satellites = {
+              "1" = "siassatellite";
+            };
+          };
           stfc = {
             master = "stfcmaster";
             satellites = {