diff --git a/deployment/check/data-model/nixosTest.nix b/deployment/check/data-model/nixosTest.nix
index 5c6f2843..b07b376f 100644
--- a/deployment/check/data-model/nixosTest.nix
+++ b/deployment/check/data-model/nixosTest.nix
@@ -6,9 +6,11 @@
 {
   _class = "nixosTest";
 
-  name = "deployment-basic";
+  name = "deployment-model";
 
   sourceFileset = lib.fileset.unions [
+    ../../data-model.nix
+    ../../function.nix
     ./constants.nix
     ./deployment.nix
   ];