diff --git a/warehouse/dbt/models/deps_dev_sources.yml b/warehouse/dbt/models/deps_dev_sources.yml
index 9dd88e8e9..e19c6e64a 100644
--- a/warehouse/dbt/models/deps_dev_sources.yml
+++ b/warehouse/dbt/models/deps_dev_sources.yml
@@ -5,3 +5,6 @@ sources:
     tables:
       - name: dependencies
         identifier: Dependencies
+      - name: package_versions_latest
+        identifier: PackageVersionsLatest
+
diff --git a/warehouse/dbt/models/pypi_sources.yml b/warehouse/dbt/models/pypi_sources.yml
new file mode 100644
index 000000000..2a5ed75e8
--- /dev/null
+++ b/warehouse/dbt/models/pypi_sources.yml
@@ -0,0 +1,9 @@
+sources:
+  - name: pypi
+    database: bigquery-public-data
+    schema: pypi
+    tables:
+      - name: distribution_metadata
+        identifier: distribution_metadata        
+      - name: file_downloads
+        identifier: file_downloads