diff --git a/alembic/versions/20250519_133645_4da94988fa4f_default_migration_message.py b/alembic/versions/20250519_133645_4da94988fa4f_default_migration_message.py
new file mode 100644
index 00000000..839fbc61
--- /dev/null
+++ b/alembic/versions/20250519_133645_4da94988fa4f_default_migration_message.py
@@ -0,0 +1,64 @@
+"""Default migration message
+
+Revision ID: 4da94988fa4f
+Revises: 19e6c28114fa
+Create Date: 2025-05-19 13:36:45.039741
+
+"""
+
+from typing import Sequence, Union
+
+from alembic import op
+import sqlalchemy as sa
+from alembic_postgresql_enum import TableReference
+
+from sqlalchemy import Text
+import app.db.types
+
+# revision identifiers, used by Alembic.
+revision: str = "4da94988fa4f"
+down_revision: Union[str, None] = "19e6c28114fa"
+branch_labels: Union[str, Sequence[str], None] = None
+depends_on: Union[str, Sequence[str], None] = None
+
+
+def upgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.sync_enum_values(
+        enum_schema="public",
+        enum_name="assetlabel",
+        new_values=[
+            "neurolucida",
+            "swc",
+            "hdf5",
+            "cell_composition_summary",
+            "cell_composition_volumes",
+            "single_neuron_synaptome_config",
+            "single_neuron_synaptome_simulation_io_result",
+        ],
+        affected_columns=[
+            TableReference(table_schema="public", table_name="asset", column_name="label")
+        ],
+        enum_values_to_rename=[],
+    )
+    # ### end Alembic commands ###
+
+
+def downgrade() -> None:
+    # ### commands auto generated by Alembic - please adjust! ###
+    op.sync_enum_values(
+        enum_schema="public",
+        enum_name="assetlabel",
+        new_values=[
+            "neurolucida",
+            "swc",
+            "hdf5",
+            "cell_composition_summary",
+            "cell_composition_volumes",
+        ],
+        affected_columns=[
+            TableReference(table_schema="public", table_name="asset", column_name="label")
+        ],
+        enum_values_to_rename=[],
+    )
+    # ### end Alembic commands ###
diff --git a/app/db/types.py b/app/db/types.py
index d591b917..ebcfb399 100644
--- a/app/db/types.py
+++ b/app/db/types.py
@@ -187,6 +187,8 @@ class AssetLabel(StrEnum):
     hdf5 = auto()
     cell_composition_summary = auto()
     cell_composition_volumes = auto()
+    single_neuron_synaptome_config = auto()
+    single_neuron_synaptome_simulation_io_result = auto()
 
 
 ALLOWED_ASSET_LABELS_PER_ENTITY = {
@@ -199,4 +201,8 @@ class AssetLabel(StrEnum):
         AssetLabel.cell_composition_summary,
         AssetLabel.cell_composition_volumes,
     },
+    EntityType.single_neuron_synaptome: {AssetLabel.single_neuron_synaptome_config},
+    EntityType.single_neuron_synaptome_simulation: {
+        AssetLabel.single_neuron_synaptome_simulation_io_result
+    },
 }
diff --git a/app/schemas/ion_channel_model.py b/app/schemas/ion_channel_model.py
index 483553b4..04beb311 100644
--- a/app/schemas/ion_channel_model.py
+++ b/app/schemas/ion_channel_model.py
@@ -8,6 +8,7 @@
     AuthorizationOptionalPublicMixin,
     BrainRegionRead,
     CreationMixin,
+    EntityTypeMixin,
     IdentifiableMixin,
     SpeciesRead,
     StrainRead,
@@ -49,7 +50,7 @@ class IonChannelModelCreate(IonChannelModelBase, AuthorizationOptionalPublicMixi
 
 
 class IonChannelModelRead(
-    IonChannelModelBase, CreationMixin, IdentifiableMixin, AuthorizationMixin
+    IonChannelModelBase, CreationMixin, IdentifiableMixin, AuthorizationMixin, EntityTypeMixin
 ):
     species: SpeciesRead
     strain: StrainRead | None