diff --git a/schemas/metadata.json b/schemas/metadata.json
index bdfea251a0..d8c4d9ac9b 100644
--- a/schemas/metadata.json
+++ b/schemas/metadata.json
@@ -661,11 +661,22 @@
   "required": [
     "Categories",
     "License",
-    "SourceCode",
-    "RepoType",
-    "Repo",
     "Builds"
   ],
+  "anyOf": [
+    {
+      "required": [
+        "Repo",
+        "RepoType",
+        "SourceCode"
+      ]
+    },
+    {
+      "required": [
+        "NoSourceSince"
+      ]
+    }
+  ],
   "additionalProperties": false,
   "definitions": {
     "anti_features": {