diff --git a/spec.nix b/spec.nix
index 3313c07..bf03937 100644
--- a/spec.nix
+++ b/spec.nix
@@ -19,14 +19,15 @@
 			"inputs": {
 				"src": {
 					"type": "git",
-					"value": "git://github.com/shlevy/declarative-hydra-example.git master",
+					"value": "https://git.illustris.tech/illustris/hydra-builds master",
 					"emailresponsible": false
 				},
 				"nixpkgs": {
 					"type": "git",
-					"value": "https://github.com/NixOS/nixpkgs.git master",
+					"value": "https://github.com/NixOS/nixpkgs master",
 					"emailresponsible": false
-				}
+				},
+				"maintainer":	 { "type": "string", "value": "illustris" }
 			}
 		}
 		EOF