diff --git a/config/models b/config/models
index 8d6e524..a3eafad 100644
--- a/config/models
+++ b/config/models
@@ -63,6 +63,11 @@ Variant
     submission SubmissionId
     name Text
     UniqueVariantSubmissionName submission name
+Parameter
+    variant VariantId
+    name Text
+    value Text
+    UniqueParameterName variant name
 Fork
     source SubmissionId
     target SubmissionId