diff --git a/conda-store-server/conda_store_server/_internal/schema.py b/conda-store-server/conda_store_server/_internal/schema.py
index b3d898dcb..026905884 100644
--- a/conda-store-server/conda_store_server/_internal/schema.py
+++ b/conda-store-server/conda_store_server/_internal/schema.py
@@ -104,7 +104,13 @@ class BuildArtifactType(str, enum.Enum):
     CONDA_PACK = "CONDA_PACK"
     DOCKER_MANIFEST = "DOCKER_MANIFEST"
     CONSTRUCTOR_INSTALLER = "CONSTRUCTOR_INSTALLER"
-    _ = "CONTAINER_REGISTRY"
+
+    # Deprecated
+    # Old database may still have docker or container build artifacts.
+    # So, these enum values must stay in order to remain backwards compatible
+    # however, no new artifacts of these types should be created.
+    CONTAINER_REGISTRY = "CONTAINER_REGISTRY"
+    DOCKER_BLOB = "DOCKER_BLOB"
 
 
 class BuildStatus(enum.Enum):
diff --git a/conda-store-server/tests/_internal/test_schema.py b/conda-store-server/tests/_internal/test_schema.py
index 92067d3aa..487febf47 100644
--- a/conda-store-server/tests/_internal/test_schema.py
+++ b/conda-store-server/tests/_internal/test_schema.py
@@ -2,6 +2,8 @@
 # Use of this source code is governed by a BSD-style
 # license that can be found in the LICENSE file.
 
+import datetime
+
 import pytest
 
 from conda_store_server._internal import schema
@@ -62,3 +64,36 @@ def test_parse_lockfile_obj(test_lockfile):
     }
     specification = schema.LockfileSpecification.model_validate(lockfile_spec)
     assert specification.model_dump()["lockfile"] == test_lockfile
+
+
+@pytest.mark.parametrize(
+    ("build"),
+    [
+        {
+            "id": 1,
+            "environment_id": 1,
+            "status": "BUILDING",
+            "scheduled_on": datetime.datetime.now(),
+            "size": 123,
+        },
+        {
+            "id": 2,
+            "environment_id": 1,
+            "status": "BUILDING",
+            "scheduled_on": datetime.datetime.now(),
+            "size": 123,
+            "build_artifacts": [
+                {"id": 1, "artifact_type": "YAML", "key": "not_a_real_key"},
+                {"id": 2, "artifact_type": "DOCKER_BLOB", "key": "not_a_real_key"},
+                {
+                    "id": 3,
+                    "artifact_type": "CONTAINER_REGISTRY",
+                    "key": "not_a_real_key",
+                },
+            ],
+        },
+    ],
+)
+def test_parse_build(build):
+    output = schema.Build.model_validate(build).model_dump()
+    assert output is not None