2 files changed, 8 insertions, 6 deletions
diff --git a/stdlib/source/program/aedifex/metadata/artifact.lux b/stdlib/source/program/aedifex/metadata/artifact.lux
index 85fe747bd..3a6ffb74f 100644
--- a/stdlib/source/program/aedifex/metadata/artifact.lux
+++ b/stdlib/source/program/aedifex/metadata/artifact.lux
@@ -39,10 +39,11 @@
     ["#." artifact (#+ Group Name Version Artifact)]]])
 
 (type: .public Metadata
-  {#group Group
-   #name Name
-   #versions (List Version)
-   #last_updated Instant})
+  (Record
+   {#group Group
+    #name Name
+    #versions (List Version)
+    #last_updated Instant}))
 
 (def: (pad value)
   (-> Nat Text)
diff --git a/stdlib/source/program/aedifex/metadata/snapshot.lux b/stdlib/source/program/aedifex/metadata/snapshot.lux
index 3a3464cd6..d5e9483bf 100644
--- a/stdlib/source/program/aedifex/metadata/snapshot.lux
+++ b/stdlib/source/program/aedifex/metadata/snapshot.lux
@@ -46,8 +46,9 @@
       ["#/." stamp]]]]])
 
 (type: .public Metadata
-  {#artifact Artifact
-   #versioning Versioning})
+  (Record
+   {#artifact Artifact
+    #versioning Versioning}))
 
 (template [<definition> <tag>]
   [(def: <definition> xml.Tag ["" <tag>])]